Stainless Steel Belts | McMaster-Carr

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Material

Stainless Steel

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Fastener Head Type

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Partially Threaded

Threaded on Both Ends

Threaded on One End

Head Width

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Head Height

Thread Direction

Thread Type

Specifications Met

Finish

Corrosion-Resistant Coated

Galvanic Barrier Coated

Hot-Dipped Galvanized

Titanium Carbon Nitride (TiCN) Coated

Head Diameter

Thread Pitch

Socket Head Profile

Tip Type

Tensile Strength

Less than 60,000 psi

60,000 psi to 79,999 psi

80,000 psi to 89,999 psi

90,000 psi to 99,999 psi

100,000 psi or greater

Thread Fit

Metric Class 4g6g

Metric Class 5g6g

Metric Class 6g

Metric Class 6H

Metric Class 8g

Unified Standard Class 1A

Unified Standard Class 2A

Unified Standard Class 2B

Unified Standard Class 3A

Rounded Head Style

DFARS Specialty Metals

RoHS

Compliant with Exemptions

REACH

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Export Control Classification Number (ECCN)

How can we improve?

34,271 Products

About Hex Head Screws and Bolts

Choose a hex head fastener with the right threading, thread size, material, and strength for your equipment.

Hex Head Screws

Stainless Steel Hex Head Screws

Stainless Steel Hex Head Screws

Won't rust or corrode when exposed to moisture and chemicals

High-Pressure Stainless Steel Heavy Hex Head Screws

High-Pressure Stainless Steel Heavy Hex Head Screws

Resist corrosion and meet ASTM standards for use in high-pressure and high-temperature applications

Stainless Steel Flanged Hex Head Screws

Stainless Steel Flanged Hex Head Screws

The flange on these corrosion-resistant screws protects thin and soft materials

Stainless Steel Serrated-Flange Hex Head Screws

Stainless Steel Serrated-Flange Hex Head Screws

A flange with serrations keeps these corrosion-resistant screws in place, even under vibration

Stainless Steel Hex Head Screw Kits for Metal Pipe Flanges

Stainless Steel Hex Head Screw Kits for Metal Pipe Flanges

Come with all the screws and nuts you need to join aluminum or stainless steel pipe flanges

Stainless Steel Hex Head Screw Kits

Stainless Steel Hex Head Screw Kits

Include compatible nuts and washers to make a complete, corrosion-resistant joint

Stainless Steel Hex Head Screws with Flat Washer

Stainless Steel Hex Head Screws with Flat Washer

Corrosion resistant, and a freely rotating washer protects thin and soft surfaces from damage

Stainless Steel Heavy Hex Head Screw Kits for Metal Pipe Flanges

Stainless Steel Heavy Hex Head Screw Kits for Metal Pipe Flanges

Join aluminum or stainless steel pipe flanges with 10% wider screws and nuts

Sanitary Stainless Steel Hex Head Screws

Sanitary Stainless Steel Hex Head Screws

Minimize bacteria and contaminants in food, pharmaceutical, and other sanitary environments

Stainless Steel Hex Head Screw Kits for Plastic Pipe Flanges

Stainless Steel Hex Head Screw Kits for Plastic Pipe Flanges

All the corrosion-resistant hardware you need to join plastic pipe flanges

Stainless Steel Flanged Slotted Hex Head Screws

Stainless Steel Flanged Slotted Hex Head Screws

Resist corrosion, a slotted drive turns in tight spaces, and a flange protects thin and soft materials

Left-Hand-Thread Stainless Steel Hex Head Screws

Left-Hand-Thread Stainless Steel Hex Head Screws

Turn these corrosion-resistant screws to the left to tighten

Stainless Steel Hex Head Screw, Nut, and Washer Assortments

Stainless Steel Hex Head Screw, Nut, and Washer Assortments

Stock up on different sizes of corrosion-resistant hex head screws, nuts, and washers

Sealing Stainless Steel Hex Head Screws

Sealing Stainless Steel Hex Head Screws

Keep out dust and contaminants while locking in air and fluid

Stainless Steel Wire-Locking Hex Head Screws

Stainless Steel Wire-Locking Hex Head Screws

Withstand more vibration than other corrosion-resistant hex head screws we offer

Stainless Steel Thread-Locking Hex Head Screws

Stainless Steel Thread-Locking Hex Head Screws

A nylon patch secures these corrosion-resistant screws against vibration

Venting Stainless Steel Hex Head Screws

Venting Stainless Steel Hex Head Screws

Prevent the buildup of pressure or vacuum in sealed spaces

Stainless Steel Flanged Phillips Hex Head Screws

Stainless Steel Flanged Phillips Hex Head Screws

Corrosion resistant, accessible in tight spaces, and a flange to protect thin and soft materials

Stainless Steel Hex Head Screws with External-Tooth Lock Washer

Stainless Steel Hex Head Screws with External-Tooth Lock Washer

External teeth on the washer keep these corrosion-resistant screws in place, even under vibration

Stainless Steel Flanged Hex Head Screw and Nut Assortments

Stainless Steel Flanged Hex Head Screw and Nut Assortments

A range of flanged corrosion-resistant fastener sizes for protecting thin and soft materials

Stainless Steel Serrated-Flange Hex Head Screw and Nut Assortments

Stainless Steel Serrated-Flange Hex Head Screw and Nut Assortments

Assorted corrosion-resistant fasteners with serrated flanges that grip material to resist vibration

Other Products

Rounded Head Screws

Rounded Head Screws

Sit just above the surface for a low-profile finish and hold tighter than flat head screws

Socket Head Screws

Socket Head Screws

With a deeper drive than flat and rounded head screws, these withstand more torque for a tighter hold

Flat Head Screws

Flat Head Screws

Fit in countersunk holes for a flush finish that won't snag on surrounding parts

Carriage Bolts

A smooth head provides a finished look while a square neck keeps the bolt in place when using a nut

Shoulder Screws

Shoulder Screws

Rotate parts around the cylinder under the head to guide and align them during installation

Tighten and loosen by hand without the need for tools

Oval Head Screws

Oval Head Screws

The domed top sits slightly above the surface of countersunk holes for a decorative look

Eye Nuts

Pair with bolts or threaded rod to lift and hang components

12-Point Screws

12-Point Screws

12 contact points handle more torque than a hex head while a flange eliminates the need for a washer

Set Screws

Exert pressure at the tip to hold parts in place, unlike screws that hold material together with threads

Binding Barrels

Binding Barrels

Create custom low-profile fasteners with binding barrel posts, caps, and screws

Tapping Screws

Fasten a range of materials together without needing to tap the hole first

Eyebolts

Route rope through the loop or attach hooks and shackles for lifting

Single-End Studs

Single-End Studs

Use the unthreaded end as a pivot point, hinge, shaft, or locator pin

Rod Ends

Use with connecting rods to support loads and control steering, tensioning, or pivoting motion

Fastener Assortments

Fastener Assortments

Keep a variety of common screws, nuts, and washers on hand

Anchors

Secure anything from signs to heavy machinery in concrete, brick, and drywall

Elevator Bolts

Create a flush joint to allow movement in tight spaces such as grain elevators and belting systems

Studs

Press, weld, or screw in place to add a threaded fastening point

T-Slotted Framing Fasteners

T-Slotted Framing Fasteners

Secure brackets and other accessories to T-slotted rails

Thread Adapters

Thread Adapters

Join threads of a different type, size, and gender

Wood Screws

Fasten material to wood or pieces of wood to each other

Pentagon Head Screws

Pentagon Head Screws

Create a tamper-resistant joint with a head than can only be removed with a 5-point socket

Captive Panel Screws

Captive Panel Screws

Secure panels and enclosures while still having access to them

U-Bolt Plates

Reinforce mounted U-bolts for a more secure hold

U-Bolts

Anchor heavy pipe, tube, and conduit; stronger than routing clamps and hangers

Slide-Bolt Latches

Slide-Bolt Latches

Slide the bolt to secure everything from swinging gates to overhead garage doors

Hanger Bolts

Suspend pipe and other fixtures with wire or cable ties

Electrical Enclosure Fasteners

Electrical Enclosure Fasteners

Mount components to your enclosure without worrying about leaks

Masonry and Concrete Screws

Masonry and Concrete Screws

Anchor parts to masonry and concrete without tapping the hole first

Toilet Mounts

Secure toilet components with flanges and hardware kits

Routing Rings

Suspend wire and cable by feeding it through the eyehole

Protective Plugs

Protective Plugs

Insert into holes in pipe, containers, panels, and parts to keep out debris

Drywall Screws

Fasten panels of drywall to materials such as wood, metal, and drywall

Rod End Nuts

Attach to rods, pipe, and tubing to make pivot and hinge points

Swinging Latches

Swinging Latches

Swing the arm into the strike plate to keep shed, refrigerator, and other doors closed

Threaded Rods

Anchor, connect, or hang components in a wide variety of applications

Toilet Partition Latches

Toilet Partition Latches

Replace the latch on your toilet partition door

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)