Nylon Fasteners | McMaster-Carr

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9,180 Products

Most Likely Products

Locknuts

Hold fasteners in place to prevent loosening from vibration

Bearing Nuts

Hold bearings, bushings, pulleys, and gears in place on threaded shafts and spindles

Rivets

Join materials together permanently, especially when too thin or fragile to fasten with 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

Rounded Head Screws

Rounded Head Screws

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

All Results

Fastening and Joining

Socket Head Screws

Socket Head Screws

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

Rounded Head Screws

Rounded Head Screws

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

Hex Head Screws

Hex Head Screws

Used with nuts to create a stronger joint than flat and rounded screws

Flat Head Screws

Flat Head Screws

Fit in countersunk holes for a flush finish

Fastener Assortments

Fastener Assortments

Stay prepared by keeping fasteners in common sizes and materials on hand

Tighten and loosen by hand without the need for tools

Set Screws

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

Shoulder Screws

Shoulder Screws

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

Captive Panel Screws

Captive Panel Screws

Secure panels and enclosures while still having access to them

Locknuts

Hold fasteners in place to prevent loosening from vibration

Hex Nuts

Handle most general fastening needs

Flange Nuts

The flange distributes pressure, so you don't need a washer

Cap Nuts

Cover and protect threads while adding a finished look; also known as acorn nuts

Easy to tighten and loosen by hand for making frequent adjustments

Coupling Nuts

Connect and extend threaded rods

Rivets

Join materials together permanently, especially when too thin or fragile to fasten with screws

Washers

Nearly every size and shape imaginable, from flat washers to clipped to curved

Insulating Washers

Insulating Washers

Isolate screws from electrical current and prevent corrosion from mating different metals

Finishing Washers

Finishing Washers

Screw heads sit flush to prevent snagging and to create a neat, finished appearance

Spacers

Unthreaded to create space between two surfaces or objects, often to align them

Standoffs

Threaded to separate or connect parts as well as position components in assemblies

Snap-In Nuts

Push into square holes in thin materials to add bolts for aligning off-center parts

Press-Fit Nuts

Push into drilled or punched holes to add threads to thin panels

Threaded Inserts

Threaded Inserts

Create new threads or repair stripped threads

Anchors

Secure structural joints in concrete, brick, and other building materials

Threaded Rods

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

Hook and Loop

Press to interlock pieces and fasten materials together

Power Transmission

Bearing Nuts

Hold bearings, bushings, pulleys, and gears in place on threaded shafts and spindles

Material Handling

Cable Ties

Bundle and secure cable, wire, and hose; also known as zip ties

Cable Tie Mounts

Cable Tie Mounts

Attach to walls, machines, and other surfaces and add a cable tie to organize and secure bundles

Cable Holders

Mount to a surface to secure and route cable

Hook and Loop Straps

Hook and Loop Straps

Flexible and adjustable to secure bundles that are delicate and often increase or decrease in size

Cable Bundling Tools

Cable Bundling Tools

Quickly organize wires, cables, and cords into bundles

Twist Ties

Wind the ends to bundle cable and wire or close bags and sacks

Loop Clamps

Hold pipe snug against the mounting surface to prevent movement that may cause breakage

Ratchet Straps

Connect to anchor points and tighten incrementally to increase the tension, holding cargo in place

Webbing Guides

Prevent webbing from twisting and use as anchor points; also known as footman's loops

Webbing

Create straps for holding cargo in place

U-Bolts

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

Rope Guides

Route and protect rope

Rope Cleats

Temporarily secure rope

Eyebolts

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

Building and Machinery Hardware

Knobs

Position, tighten, and secure fixtures and equipment

Strut Channel Framing and Fittings

Strut Channel Framing and Fittings

Secure fittings in the U-shaped channel to route conduit and pipe or build other structures

Electrical

Conduit and Conduit Fittings

Conduit and Conduit Fittings

Protect wiring from impact and the environment in runs indoors, outdoors, and underground

DIN Rail Mounting Adapters

DIN Rail Mounting Adapters

Attach to components not made for DIN rail and clip on to install

Communication

Tag Ties

Wrap through tag holes to connect to items such as lanyards and key rings

Fluid Handling

Pipe and Pipe Fittings

Pipe and Pipe Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

Tube and Tube Fittings

Tube and Tube Fittings

Typically more flexible than pipe for carrying liquids and gases in short runs around equipment

Hose End Safety Straps

Hose End Safety Straps

Wrap around the levers on cam-and-groove hose fittings to prevent accidental release and spills

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