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Toll Free: 800-991-1280

Local: 713-675-0123

We've got what you need to get your project going, or back on track. As a direct manufacturer, we have the ability to custom fabricate at a moment's notice, ensuring the fastest response time available.

HEAVY HEX HEAD BOLTS

Heavy Hex Heads are bolts with an extra heavy hexagonal head and are used for structural applications. Zero Products Inc.

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12 POINT BOLT

12 Point Bolt is a bolt with 12 points on the head instead of a hexagonal shape. This allows for it to tightened using a 12 point socket and thus allows for more torque to be applied than a regular hexagonal drive socket. Zero Products Inc.

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Finished Hex Head

Finished Hex Head are screws with a hexagonal head and can be used with a nut or in a tapped hole. Zero Products Inc.

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T-BOLTS

T-Bolt is a bolt with a head of square or rectangular shape intended to fit a T slot. Zero Products Inc. can manufacture any SIZE with any type THREAD in any MATERIAL and COATINGS you need.

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SQUARE HEAD BOLTS

Square Head Bolts are bolts with a square head instead of hexagonal head and are used now a days mostly for a rustic look in a newer structure. Zero Products Inc.

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FLANGE BOLTS

Flange Bolts are bolts with a large washer like surface incorporated into a one piece hexagonal head. They are used mostly on frames in automotive applications. Zero Products Inc.

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TAP BOLTS

Tap Bolts are hexagonal head bolts that are fully threaded from the end to under the head. Zero Products Inc. can manufacture any SIZE with any type THREAD in any MATERIAL and COATINGS you need.

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SQUARE LAG BOLTS

Square Lag Bolts are bolts with a square head and have a lag screw thread for installation in wood. Zero Products Inc.

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LEFT HAND BOLTS

Left Hand Bolts are bolts with a reverse thread and is turned counterclockwise instead of clockwise to tighten. Used as a means to prevent bolt from coming loose in certain moving applications. Zero Products Inc.

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Self Locking Bolts

Self Locking Bolts are bolts of any shape head that has a nylon patch or pellet inserted in the thread to prevent coming loose due to vibrations. Zero Products Inc.

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COUNTERSUNK BOLTS

Countersunk Bolts are bolts with a flat head that tapers to the shank diameter so that it can be driven flush with the top of a countersunk hole. It may have a variety of drives such as a slot, Phillips, or Allen hex in the head. Zero Products Inc.

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CARRIAGE BOLTS

Carriage Bolts are bolts with a dome head and a square neck threaded only at the end opposite the head, used mostly for fastening pieces of wood together, and inserted into pre-drilled holes. Zero Products Inc.

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High Temperature Bolts

High Temperature Bolts are bolts that are made from certain alloy steels or stainless steels that can handle temperatures that are way higher than your average bolts. Zero Products Inc.

PLOW BOLTS

Plow Bolts are bolts similar to a carriage bolt but has a flat head and a square neck and does not add much above the surface of its application. Zero Products Inc.

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STEP BOLT

Step Bolts are bolts with a larger than normal round head and a square neck that allows for a flat bearing surface. Zero Products Inc.

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HEX LAG BOLTS

Hex Lag Bolts are bolts with a hexagonal head and have a lag screw thread for installation in wood. Zero Products Inc.

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STRUCTURAL BOLTS

Structural Bolts are heavy hexagonal head bolts that are hardened alloy steel and are used in steel to steel applications and are typically shorter than normal bolts. Zero Products Inc.

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HEX JAM NUT

Hex Jam Nuts are internally threaded and hexagonal in shape nuts but are much thinner than your regular hex nuts. They come in both heavy and finished patterns.

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HEX SLOTTED NUT

Hex Slotted Nuts are internally threaded and hexagonal in shape nuts that have slots cut across the top for use with a cotter pin for locking purposes. Castellated nuts are used in low-torque applications, such as holding a wheel bearing in place.

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HEAVY HEX JAM NUT

Heavy Hex Jam Nuts are internally threaded and hexagonal in shape nuts but are much thinner than your regular hex nuts. They come in both heavy and finished patterns. Zero Products Inc.

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ACORN/CAP NUTS

Acorn/Cap Nuts are internally threaded and hexagonal in shape with a dome/cap and does not have a through hole. Zero Products Inc.

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HEX COUPLING NUT

Hex Coupling Nuts are internally threaded and hexagonal in shape and longer in length than your typical hexagonal nuts. Used mostly for joining two threaded connections together. Zero Products Inc.

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EYE NUTS

Eye Nuts are internally threaded and have a looped head. They come either load rated for vertical lifting or non-load rated for use with tie downs or guided wires and not for lifting.They are oval or round in shape. Zero Products Inc.

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HEAVY HEX NUT

Heavy Hex Nuts are extra heavy hexagonal shaped with internal threads and larger than your finished hex nuts. Used mostly for larger sized bolts and studs. Zero Products Inc.

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HIGH NUTS

High Nuts are internally threaded and hexagonal in shape and are taller in height than your typical hexagonal nuts. Zero Products Inc.

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MACHINE NUT

Machine Nuts are internally threaded and hexagonal in shape nuts used with machine screws for light to moderate load assemblies. Zero Products Inc.

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SQUARE NUTS

Square Nuts are internally threaded and square in shape instead of the typical hexagonal shaped commonly found. Zero Products Inc.

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12 POINT NUTS

12 Point Nuts are internally threaded and come in a 12 point style. They have a larger washer like flange incorporated into one piece, thus giving a much larger bearing surface. Zero Products Inc.

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WING NUTS

Wing Nuts are internally threaded and have two fixed projection like arms used for the fingers to grip to tighten. Zero Products Inc.

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TYPES OF SCREWS

Zero Products Inc. can manufacture all types and sizes of screws including:

 

Types Of Screw Heads

Types of Screw Points

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BUTTON HEAD SOCKET

Button Head Sockets are socket drive screws that have a round head and a smaller socket drive than a regular socket head. Zero Products Inc.

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LOW HEAD SOCKETS

Low Head Sockets are socket head cap screws with a thinner head height and smaller socket size used in applications where clearance is a problem. Zero Products Inc.

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SOCKET PIPE PLUG

Socket Pipe Plugs are headless plugs with a hexagonal drive with pipe threads that are used to plug holes in pipes. Zero Products Inc.

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CUSTOM MANUFACTURE BENT BOLTS

We can manufacture any style bent bolt you require and we can work off your drawings or samples. Please contact us for more information, Zero Products Inc.

HOOK BOLT

Hook Bolts are bent bolts that come in several different styles like a right angle, acute angle, round bend or square bend. They are used in a variety of different industries. Zero Products Inc.

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EYE BOLTS (CLOSED)

Eye Bolts are bolts that are bent to a loop shape and come with a closed loop. We also manufacture all type of eye bolts including ROD ENDS, FORGED, SHOULDER, BENT WELDED AND LIFTING EYES. Zero Products Inc.

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EYE BOLTS (OPEN)

Eye Bolts are bolts that are bent to a loop shape and come with an open loop. We also manufacture all type of eye bolts including ROD ENDS, FORGED, SHOULDER, BENT WELDED AND LIFTING EYES. Zero Products Inc.

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L-ANCHORS

L-Type Bolts are bolts bent to an L shape and have threads on the long end. They are used as anchor bolts in concrete. Zero Products Inc.

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J-BOLTS

J-Bolts are bolts bent in a J shape with threads on the longer end and usually used for anchor bolts in concrete and also for grating. Zero Products Inc.

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SQUARE BEND U-BOLTS

Square Bend U-Bolts are square bent bolts typically used to attach products to a square post and are used for hanging duct work. Zero Products Inc.

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U-BOLTS

U - Bolts are U-shaped bolts having both arms threaded to receive nuts and used as a fastening device usually per pipe size they are intended for. Zero Products Inc.

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METRIC BENT BOLTS

Metric Bent Bolts Zero Products Inc. can manufacture any style bent bolt you require. We can work off your drawings/prints or samples. Please contact us for more information. Zero Products Inc.

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METRIC CONTINUOUS THREADED STUDS

Metric Continuous Threaded Studs are studs that are threaded over their complete length and usually uses one nut on each end. Zero Products Inc.

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METRIC THREAD PITCH

CLICK HERE TO SEE OUR METRIC THREAD PITCH CHART

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METRIC FINISHED HEX NUTS

Metric Finished Hex Nuts are hexagonal shaped with internal thread, and come in a finished pattern. Zero Products Inc.

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METRIC HEAVY HEX NUTS

Metric Heavy Hex Nuts are hexagonal shaped with internal heads, and come in a heavy hex pattern. Zero Products Inc. can manufacture any SIZE with any type THREAD in any MATERIAL and COATINGS you need.

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METRIC FINISHED HEX BOLTS

Metric Finished Hex Bolts are screws with a hexagonal head and can be used with a nut or in a tapped hole. Zero Products Inc.

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METRIC HEAVY HEX BOLTS

Metric Heavy Hex Bolts are screws with a hexagonal head and can be used with a nut or in a tapped hole. Zero Products Inc.

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METRIC SOCKETS

Metric Socket Head Cap Screws are screw with a hexagonal hole in the head that uses an Allen key to tighten or loosen. Zero Products Inc.

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METRIC CONVERSION CHART

CLICK HERE TO SEE ZERO PRODUCTS INC. METRIC CONVERSION CHART

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DOWEL PINS

Dowel Pins are a pin, usually round, fitting into holes in two adjacent pieces to prevent their slipping or to align them. Zero Products Inc.

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TAPER PINS

Taper Pins are short round metal rods having a small amount of taper so that when driven into a hole it tightens on the taper so that it can act as a stop or wedge. Zero Products Inc.

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GROOVED PINS

Grooved Pins are cylindrical pins that features three longitudinal grooves that precisely expand the pin's original diameter thus creating maximum holding power. Zero Products Inc.

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ROLL/SLOTTED/SPRING PINS

Roll/Slotted/Spring Pins are a mechanical fastener that secures the position of two or more parts of a machine relative to each other that has a slightly larger body diameter than the hole it goes in. Zero Products, Inc.

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COTTER PINS

Cotter Pins are a half-round metal strip bent into a pin whose ends can be flared after insertion through a slot or hole. Zero Products Inc.

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COIL PINS

Coil Pins are pins that are manufactured by roll forming metal strips into a spiral cross section of 2 1/4 coils.

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SAE(N) - USS(W) FLAT WASHERS

SAE(N) - USS(W) Flat washers are thin plates, with a hole that are normally used to distribute the load of a threaded fastener. SAE(N) is similar to a USS(W) washer, but with a slightly smaller inside and outside diameters. Zero Products, Inc.

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CLIPPED WASHERS

Clipped Washers are a type of washer a portion of the outside diameter clipped off for applications that require the washer to remain stationary or for specific applications that have limited space. Zero Products, Inc.

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F436 FLAT WASHER

F436 Flat washers are thin plates of hardened steel that have a hole in the middle and used mainly in structural applications to distribute the load of a threaded fastener. Zero Products Inc.

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REGULAR LOCK WASHER

Regular Lock washers are washers that are not completely smooth or flat, designed to prevent a nut from loosening, placed under the nut on a screw or bolt. Used for light duty applications. Zero Products, Inc.

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HEAVY LOCK WASHER

Heavy Lock washers are washers that are not completely smooth or flat, designed to prevent a nut from loosening, placed under the nut on a screw or bolt. They are thicker than regular lock washers and have a larger outside diameter. Zero Products, Inc.

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EXTRA DUTY LOCK WASHER

Extra Duty Lock washers are washers that are not completely smooth or flat, designed to prevent a nut from loosening, placed under the nut on a screw or bolt.

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INTERNAL TOOTH LOCK WASHER

Internal Tooth Lock Washers are washers that have serrations that extend radially inward to bite into the bearing surface. This type of washer is especially effective as a lock washer when used with a soft substrate. Zero Products, Inc.

EXTERNAL TOOTH LOCK WASHER

External Tooth Lock Washers are washers that have serrations that extend radially outward to bite into the bearing surface. This type of washer is especially effective as a lockwasher when used with a soft substrate. Zero Products, Inc.

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HIGH COLLAR LOCK WASHER

High Collar Lock Washers are special type of lock washer that is thicker than standard and smaller in diameter than standard. Designed to fit in a standard counter bored hole for a socket head cap screw.

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BEVELED WASHERS

Beveled Washers are washers with a bevel on one side, and used mostly in structural steel work to provide a flat surface for the nut wherever a threaded rod or bolt passes through a beam at an angle. Zero Products, Inc.

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LOAD INDICATOR WASHER

Load Indicator Washers are washers that are direct tension indicators and used to install high strength bolts in structural applications.

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FENDER WASHER

Fender Washers are flat washers with a patricularly large diameter in proportion to its central hole. They are commonly used to spread the load on thin sheet metal. They can also be used to make a connection to a hole that has been enlarged by rust to wear.

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BELLEVILLE SPRING WASHER

Belleville Springs Washers are a type of spring shaped like a washer also known as a disk spring, conical spring, cupped spring and coned-disc spring.

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METRIC PLAIN FLAT WASHER

Metric Plain Flat Washers are thin plates with a hole that are normally used to distribute the load of a threaded fasteners. Zero Products Inc.

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CLEVIS PINS

Clevis Pins are pins that are similar to a bolt, but is only partially threaded or unthreaded with a cross-hole for a split pin. Zero Products Inc.

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TAP END STUDS

Tap End Studs are studs with screw threads of the same length and configurations on each end. This type of stud serves the funtion of clamping two bodies together with a nut on each end. Zero Products Inc.

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DOUBLE END STUDS

Double End Studs are studs that are designed to be installed in a tapped hole and have different threaded lengths on each end and utilitzes only one nut. Zero Products Inc.

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ALL THREAD ROD

All Thread Rod are full length rods that are continuously threaded the whole length and are usually cut to desired lengths. Zero Products Inc.

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SINGLE END STUDS

Single End Studs are studs that are only threaded on a portion of one end of the entire stud. Zero Products Inc. can manufacture any SIZE with any THREAD in any MATERIAL and COATINGS you need.

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STEP DOWN STUDS

Step Down Studs are studs that are of different diameters on each end and usually utilizes one nut on each end. Zero Products Inc.

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COMBINATION STUDS

Combination Studs are studs that are of the same diameter on each end but are of two different thread pitches and utilize one nut on each end. Zero Products Inc.

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LEFT HAND THREAD STUDS

Left Hand Thread Studs are studs with reverse threads and can be made in coarse and fine thread. Zero Products Inc. can manufacture any SIZE with any type THREAD in any MATERIAL and COATINGS you need.

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ACME THREAD STUDS

Acme Thread Studs are studs with a type of screw thread having inclined flat flanks and a flat top and bottom: used in machine tools. Zero Products Inc.

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CONTINUOUS THREADED STUDS

Continuous Thread Studs are studs that are threaded over their complete length and usually uses one nut on each end. Zero Products Inc.

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TWO-WAY REVERSIBLE LOCK NUTS

Two-Way Reversible Lock Nuts are internally threaded and hexagonal in shape nuts that come in a variety of styles. They are used mostly in high vibration applications to secure the fastener. Zero Products Inc.

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SERRATED HEX FLANGE LOCK NUTS

Serrated Hex Flange Lock Nuts are internally threaded and hexagonal in shape and come in a variety of styles. They are used mostly in high vibration applications to secure the fastener. Zero Products Inc.

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FLEXLOC LOCK NUTS

Flexloc Lock Nuts are internally threaded and hexagonal in shape and come in a variety of styles. They are used mostly in high vibration applications to secure the fastener. Zero Products Inc.

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STOVER C LOCK NUT

Stover C Lock Nuts are internally threaded and hexagonal in shape and come in a variety of styles. They are used mostly in high vibration applications to secure the fastener.

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NYLON INSERT LOCK NUT

Nylon Insert Lock Nut are internally threaded and hexagonal in shape and come in a variety of styles. They are used mostly in high vibration applications to secure the fastener. Zero Products Inc.

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ANCO LOCK NUTS

Anco Lock Nuts are internally threaded and hexagonal in shape and come in a variety of styles. They are used mostly in high vibration applications to secure the fastener. Zero Products Inc.

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HEX FLANGE NUTS

Hex Flange Nuts are internally threaded and hexagonal in shape that have a larger washer like flange incorporated into one piece, thus giving a much larger bearing surface. Zero Products Inc.

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HEAVY SQUARE NUT

Heavy Square Nuts are internally threaded and square in shape instead of the typical hexagonal shaped commonly found. Zero Products Inc.

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HEAVY HEX SLOTTED NUT

Heavy Hex Slotted Nuts are internally threaded and hexagonal in shape nuts that have slots cut across the top for use with a cotter pin for locking purposes. Castellated nuts are used in low-torque applications, such as holding a wheel bearing in place.

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HEX CASTLE NUT

Hex Castle Nuts are internally threaded and hexagonal in shape nuts that have slots cut across the tope for use with a cotter pin for locking purposes. Castellated nuts are used in low-torque applications, such as holding a wheel bearing in place. Zero Products Inc.

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FINISHED HEX NUT

Finished Hex Nuts are hexagonal shaped with internal threads. Zero Products Inc can manufacture any SIZE with any type THREAD in any MATERIAL and COATINGS you need.

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SOCKET HEAD CAP SCREWS

Socket Head Cap Screws are screws with a hexagonal hole in the head that uses an Allen Key to tighten or loosen. Zero Products Inc.

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FLAT HEAD SOCKET SCREWS

Flat Head Socket Screws are screws with a countersunk 80 degree head that has a hexagonal hole in the head that uses an Allen Key to tighten or loosen. Zero Products Inc.

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SOCKET SHOULDER BOLT

Socket Shoulder Bolts are fasteners with an unthreaded shaft, or shoulder, between threads and screw head. The shoulder is larger in diameter than the threaded section and provides an axis around which close-fitting moving parts operate. Zero Products Inc.

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TAMPER PROOF SOCKETS

Tamper Proof Sockets are screws with a hexagonal drive in the head that have a pin in the center so that a regular Allen Key cannot remove them for security purposes. Zero Products Inc.

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SOCKET SET SCREWS

Socket Set Screws are headless full thread screws with a hexagonal hole on one end that uses an Allen Key to tighten or loosen. There are several options for points on the other end such as cup, dog, khurled and cone to name a few. Zero Products Inc.

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SOCKET SET SCREW TIPS

Socket Set Screw Tips are headless full thread screws with a hexagonal hole on one end that uses an Allen Key to tighten or loosen. There are serveral options for points on the other end such as cup, dog, khurled and cone to name a few. Zero Products Inc.

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If you do not see what you are looking for or need more information, please contact us we will be happy to help you!

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Zero Products, Inc.

219 Baywood

Houston TX 77011

Toll Free: 800-991-1280

Fax: 713-675-6066

Local: 713-675-0123

zerofast@zerofast.com