Steel Thread Protector Caps

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	Material Material	Show

Steel

	Material Material	Hide

	Finish Finish

Zinc Plated

Black Oxide

	For Shape For Shape

	Round

	System of Measurement System of Measurement

Inch

	For OD For OD

	Thread Size Thread Size

	Plug Type Plug Type

	Screw In

	Cap Type Cap Type


Push On	Screw On

	For Pipe Size For Pipe Size

1/4
3/8
1/2
3/4
1
1 1/4
1 1/2
2
2 1/2
3
3 1/2
4
5
6

	Drive Style Drive Style

Slotted

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

RoHS Compliant

RoHS Compliant with
Exemptions

	Profile Profile

	Straight

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

DFARS Specialty Metals
COTS-Exempt

	Inside Height Inside Height

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

REACH Compliant

	Maximum Temperature Maximum Temperature

Not Rated

	Height Height

1/4"

1/2"

	For Connection Type For Connection Type

Unthreaded Pipe

	Thread Type Thread Type

UNF

UNC

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24 Products

Metal Round Caps

More durable than plastic caps, these provide the most protection from abrasion and impact.

Steel caps are stronger than aluminum.

For technical drawings and 3-D models, click on a part number.

			Steel
For OD	For Pipe Size	Inside Ht.		Each
Caps
1"	__	23/32"	00000000	00000
1 1/4"	__	3/4"	00000000	0000
1 1/2"	__	21/32"	00000000	0000
2"	__	1 7/32"	00000000	0000
2 1/4"	__	1 1/16"	00000000	0000
2 1/2"	__	1 5/16"	00000000	0000
2 3/4"	__	1 3/8"	00000000	0000
3"	__	1 1/8"	00000000	0000
Caps for Unthreaded Pipe
35/64"	1/4	7/16"	00000000	0000
43/64"	3/8	9/16"	00000000	0000
27/32"	1/2	7/16"	00000000	0000
1 3/64"	3/4	5/8"	00000000	0000
1 5/16"	1	11/16"	00000000	0000
1 21/32"	1 1/4	13/16"	00000000	0000
1 29/32"	1 1/2	15/16"	0000000	0000
2 3/8"	2	1 1/16"	0000000	0000
2 7/8"	2 1/2	1 3/8"	0000000	0000
3 1/2"	3	1 3/8"	0000000	0000
4"	3 1/2	1 1/2"	0000000	0000
4 1/2"	4	1 7/8"	0000000	0000
5 9/16"	5	1 7/8"	00000000	00000
6 5/8"	6	1 7/8"	0000000	00000

Threaded Standoff Caps

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

Steel caps are stronger than aluminum.

For technical drawings and 3-D models, click on a part number.

Material	For Standoff OD	Ht.	Thread Lg.	Choose a Thread Size		Each
Zinc-Plated Steel	1/4"	1/4"	3/8"	4-40, 6-32, 8-32, 10-32	000000000	00000

Fixture Plate Chip Plugs

Keep chips and shavings from clogging or damaging unused holes on fixture plates in milling machines. Easy to install and remove, these plugs can be reused in different holes when you need to change setups. Made of steel, they have a black-oxide finish for rust resistance.

For technical drawings and 3-D models, click on a part number.

Black-Oxide Steel
Drive Style	Thread Size	Ht.		Each
Slotted	1/2"-13	1/2"	0000000	00000