Screw Caps

	Color Color

	Black
	White
	Red
	Gray
	Yellow
	Semi-Clear
	Dark Blue
	Dark Brown
	Dark Green
	Dark Red
	Light Brown
	Light Gray
	Off-White
	Silver
	Tan
	Orange

	Material Material

	System of Measurement System of Measurement

Inch

Metric

	For Screw Size For Screw Size

	Grip Style Grip Style


Knurled	Two Arm

Six Arm	Single Arm

Four Arm	Five Arm

Three Arm

	For Thread Diameter For Thread Diameter

	Mount Type Mount Type


Press Fit	Clamp On

	Cap Type Cap Type


Snap On	Push On

Screw On

	For Screw Head Type For Screw Head Type

Socket Head

Socket

Hex Head

	For Shape For Shape


Round	Hex

	Number of Pieces Number of Pieces

120

140

	Head Diameter Head Diameter

	Inside Height Inside Height

	Profile Profile


Straight	Tapered

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	Total Number of Pieces Total Number of Pieces

260

295

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

DFARS Specialty Metals
Compliant

	OD OD

	Thread Size Thread Size

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	Maximum Temperature Maximum Temperature

	Minimum Temperature Minimum Temperature

	Flexibility Flexibility

Flexible

Rigid

View catalog pages (12)

Forward

How can we improve?

242 Products

Fastener Caps

Conceal and protect the tops of socket head or button head screws.

Threaded Standoff Caps

Give open-ended standoffs a finished look and protect them from dirt and debris.

Hex Nut Caps

Sized to fit hex nuts, these caps snap on for a tight hold and provide protection from corrosion.

Hinged Fastener Caps

A one-piece hinged design allows frequent access to screw heads without misplacing the top. To conceal and protect the entire screw head, insert your screw through the hole in the base and flip the hinged top over.

Snap-On Fastener Caps

To conceal and protect the entire screw head, insert your screw through the hole in the base and snap on the top.

Push-On Caps

High-Temperature Round Caps

Good for electroplating, paint baking, and powder-coating applications, these caps withstand temperatures up to 440° F or 570° F.

Chemical-Resistant Round Caps

These caps have excellent chemical resistance for masking parts during chemical finishing applications such as plating and anodizing.

Domed Round Caps

The large domed head extends beyond the diameter of your pipe, rod, or tubing for added protection.

High-Temperature Tapered Caps

Made of silicone, these caps withstand temperatures of 450° F for electroplating, paint-baking, and powder-coating applications. All of these flexible caps are tapered to fit a variety of unthreaded and threaded objects.

Hollow High-Temperature Tapered Plugs

The hollow construction allows these plugs to compress for a snug fit in threaded and unthreaded holes of varying diameters. Good for electroplating, paint baking, and powder-coating applications, they withstand temperatures up to 450° F.

Knobs

Screw-Head Mount Knobs

To build a custom knob or thumb screw, pair one of these knobs with a hex or socket head screw. They provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.

Screw-Head Mount Knob Assortments

Keep a convenient selection of knobs on hand. To build a custom knob or thumb screw, pair one of these knobs with a socket head screw. They provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.

Oversized-Grip Screw-Head Mount Knobs

Convert screws into knobs so large you can grip them with heavy work gloves. Slip these knobs onto a hex or socket head screw and tighten the set screw to secure. They provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.

Screw-Head Mount Knobs with Messages

Use these knobs to display important messages. To build a custom knob or thumb screw, pair one of these knobs with a socket head screw. They provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.

Screw-Head Mount Precise-Control Knobs

To build a custom precise-control knob or thumb screw, pair one of these knobs with a socket head screw. Turn the knob to move the screw 0.005" per graduation and make precise adjustments.

Die Spring Screw Caps

In addition to providing a backing for springs, these screw caps can also be used to control spring tension.

Chrome-Plated Plugs for Stainless Steel Socket Head Screws

Chrome-Plated Plugs for Stainless
Steel Socket Head Screws

Insert these plugs into the drive socket to block debris and provide a finished look.

Caps for Washdown Plugs and Sockets

Protect plugs and sockets in washdown environments when not in use.

Fastener Caps

Screw Caps

Threaded Standoff Caps

Hex Nut Caps

Hinged Fastener Caps

Snap-On Fastener Caps

Push-On Caps

High-Temperature Round Caps

Chemical-Resistant Round Caps

Domed Round Caps