Tarp Snaps | McMaster-Carr

	Material Material

	Finish Finish

Nickel Plated

Black Oxide

	Gender Gender

Male

Female

	Snap Diameter Snap Diameter

1/2"

5/8"

	For Use In For Use In

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

DFARS Specialty Metals
COTS-Exempt

DFARS Specialty Metals
Compliant

	Thread Length Thread Length

	Screw Material Screw Material

Stainless Steel

Brass

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

REACH Compliant

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

RoHS Compliant

RoHS Compliant with
Exemptions

	Rivet Type Rivet Type


Press Fit	Blind

	Screw Size Screw Size

No. 7

No. 8

No. 10

	Diameter Diameter

	Length Length

	Width Width

1/2"

13/16"

27/32"

	For Hole Size For Hole Size

	Head Type Head Type


Flat	Snap

	Thread Size Thread Size

8-32

10-32

	Head Diameter Head Diameter

	Tip Type Tip Type

Pointed

Drilling

	For Maximum Material Thickness For Maximum Material Thickness

	For Drill Bit Size For Drill Bit Size

3/32"

1/8"

No. 22

	Base Style Base Style

Double Stud

Single Stud

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66 Products

Complete Fabric Snap with Tapping Screw Stud Kits

Use these snaps when you need a fabric snap fastened to a solid surface. The tapping screw stud cuts its own threads in a pilot hole.

Snap Kits								Replacement Snaps
Screw Size	Thread Lg.	Snap Dia.	Screw Material	For Use In	Includes		Each		Pkg.
Nickel-Plated Brass
No. 7	3/8"	5/8"	18-8 Stainless Steel	Composite Board, Particleboard, Plywood, Wood	Die Hand Punch Tool Six Female Fabric Snap Halves Six Male Fabric Snap Halves with Tapping Screw Studs	000000000	000000	000000000	00000

Male Fabric Snap Halves with Tapping Screw Stud

Use these snaps in drilled holes when you need to fasten a fabric snap to a solid surface. Pair them with a standard female snap half or a female/male dual-sided snap (sold separately) to create a complete snap. The tapping screw stud cuts its own threads in a pilot hole and the snap has a Phillips drive for easy installation.

18-8 stainless steel snaps have good corrosion resistance and are mildly magnetic.

Brass snaps are rust resistant, electrically conductive, and nonmagnetic.

18-8 Stainless Steel
Screw Size	Thread Lg.	Snap Dia.	Screw Material	For Use In	Drive Size	Pkg. Qty.		Pkg.
No. 8	3/8"	5/8"	18-8 Stainless Steel	Aluminum, Brass, Composite Board, Copper, Fiberglass, Particleboard, Plywood, Steel, Titanium, Wood	No. 2	10	000000000	00000
No. 8	5/8"	5/8"	18-8 Stainless Steel	Aluminum, Brass, Composite Board, Copper, Fiberglass, Particleboard, Plywood, Steel, Titanium, Wood	No. 2	10	000000000	0000
Nickel-Plated Brass
No. 8	3/8"	5/8"	18-8 Stainless Steel	Aluminum, Brass, Composite Board, Copper, Fiberglass, Particleboard, Plywood, Steel, Titanium, Wood	No. 2	10	000000000	0000
No. 8	5/8"	5/8"	18-8 Stainless Steel	Aluminum, Brass, Composite Board, Copper, Fiberglass, Particleboard, Plywood, Steel, Titanium, Wood	No. 2	10	000000000	0000
No. 10	5/8"	5/8"	18-8 Stainless Steel	Aluminum, Brass, Composite Board, Copper, Fiberglass, Particleboard, Plywood, Steel, Titanium, Wood	No. 2	10	000000000	0000

Nickel-Plated Brass Female Snap Halves (Pkg. of 10)	Pkg.	00000
Black-Oxide Brass Female Snap Halves (Pkg. of 10)	Pkg.	0000
18-8 Stainless Steel Female Snap Halves (Pkg. of 10)	Pkg.	0000
Nickel-Plated Brass Female/Male Dual-Sided Snap Halves (Pkg. of 10)	Pkg.	0000

Complete Fabric Snaps with Tapping Screw Stud

Everything you need to fasten a fabric snap to a solid surface. Use these snaps in drilled holes.

Nickel-Plated Brass
Screw Size	Thread Lg.	Snap Dia.	Screw Material	For Use In	Pkg. Qty.		Pkg.
No. 7	3/8"	5/8"	18-8 Stainless Steel	Composite Board, Particleboard, Plywood, Wood	6	000000000	00000

Fabric Snaps with Drilling Screw Stud

When you need to fasten a fabric snap to a solid surface, drive these snap halves into place and pair with a standard female snap half or a female/male dual-sided snap (sold separately) to create a compete snap. The drilling screw stud drills its own hole and the snap has a Phillips drive for easy installation.

Nickel-Plated Brass
Screw Size	Thread Lg.	Snap Dia.	Screw Material	For Use In	Drive Size	Pkg. Qty.		Pkg.
No. 8	1/2"	5/8"	18-8 Stainless Steel	Aluminum, Fiberglass, Steel	No. 2	10	000000000	00000
No. 8	1/2"	5/8"	410 Stainless Steel	Fiberglass, Steel	No. 2	10	000000000	0000
No. 8	3/4"	5/8"	18-8 Stainless Steel	Aluminum, Fiberglass, Steel	No. 2	10	000000000	0000

18-8 Stainless Steel Female Snap Halves (Pkg. of 10)	Pkg.	00000
Black-Oxide Brass Female Snap Halves (Pkg. of 10)	Pkg.	0000
Nickel-Plated Brass Female Snap Halves (Pkg. of 10)	Pkg.	0000
Nickel-Plated Brass Female/Male Dual-Sided Snap Halves (Pkg. of 10)	Pkg.	0000

Fabric Snaps with Threaded Stud

Use these snaps in threaded holes when you need to fasten a fabric snap to a solid surface. Pair them with a standard female snap half or a female/male dual-sided snap (sold separately) to create a complete snap. The threaded stud installs in threaded holes. Snaps have a Phillips drive for easy installation.

18-8 stainless steel snaps have good corrosion resistance and are mildly magnetic.

Brass snaps are rust resistant, electrically conductive, and nonmagnetic.

18-8 Stainless Steel
Style	Thread Size	Thread Lg.	Snap Dia.	Screw Material	For Use In	Drive Size	Pkg. Qty.		Pkg.
A	8-32	3/16"	1/2"	18-8 Stainless Steel	Aluminum, Brass, Copper, Fiberglass, Steel, Titanium	No. 2	10	000000000	00000
A	8-32	1/2"	5/8"	18-8 Stainless Steel	Aluminum, Brass, Copper, Fiberglass, Steel, Titanium	No. 2	10	000000000	0000
Nickel-Plated Brass
A	8-32	3/8"	1/2"	Brass	Aluminum, Brass, Copper, Fiberglass, Steel, Titanium	No. 2	10	000000000	0000
A	8-32	5/8"	1/2"	Brass	Aluminum, Brass, Copper, Fiberglass, Steel, Titanium	No. 2	10	000000000	0000
B	10-32	3/8"	5/8"	Brass	Aluminum, Brass, Copper, Fiberglass, Steel, Titanium	No. 2	10	000000000	0000

Nickel-Plated Brass Female Snap Halves (Pkg. of 10)	Pkg.	00000
18-8 Stainless Steel Female Snap Halves (Pkg. of 10)	Pkg.	0000
Black-Oxide Brass Female Snap Halves (Pkg. of 10)	Pkg.	0000
Nickel-Plated Brass Female/Male Dual-Sided Snap Halves (Pkg. of 10)	Pkg.	0000

Female Fabric Snap Halves

These female snap halves create the finished button-look of a snap. Pair them with standard male snap halves or male/male dual-sided snap halves (sold separately) to create a complete snap.

18-8 stainless steel snap halves have good corrosion resistance and may be mildly magnetic. Brass snap halves are rust resistant, electrically conductive, and nonmagnetic. The nickel-plated finish is more corrosion-resistant than the black-oxide finish.

Snap Halves

18-8 Stainless Steel
Snap Dia.	Pkg. Qty.		Pkg.
5/8"	10	000000000	00000
5/8"	100	000000000	00000
Black-Oxide Brass
5/8"	10	000000000	0000
5/8"	100	000000000	00000
Nickel-Plated Brass
5/8"	10	000000000	0000
5/8"	100	000000000	00000

Black-Oxide Brass Male Snap Halves (Pkg. of 100)	Pkg.	000000
Nickel-Plated Brass Male Snap Halves (Pkg. of 10)	Pkg.	0000
18-8 Stainless Steel Male Snap Halves (Pkg. of 10)	Pkg.	0000
18-8 Stainless Steel Male Snap Halves (Pkg. of 100)	Pkg.	00000
Black-Oxide Brass Male Snap Halves (Pkg. of 10)	Pkg.	0000
Nickel-Plated Brass Male Snap Halves (Pkg. of 100)	Pkg.	00000
Nickel-Plated Brass Male/Male Dual-Sided Snap Halves (Pkg. of 10)	Pkg.	0000

Miniature Snap Halves

Brass
Snap Dia.	Pkg. Qty.		Pkg.
1/2"	10	000000000	00000
Black-Oxide Brass
1/2"	10	000000000	0000
Nickel-Plated Brass
1/2"	10	000000000	0000

Black-Oxide Brass Male Snap Halves (Pkg. of 10)	Pkg.	00000
Brass Male Snap Halves (Pkg. of 10)	Pkg.	0000
Nickel-Plated Brass Male Snap Halves (Pkg. of 10)	Pkg.	0000

Male Fabric Snap Halves

Pair these male snap halves with standard female snap halves or female/male dual-sided snap halves (sold separately) to make a complete snap.

Snap Halves

18-8 Stainless Steel
Snap Dia.	Pkg. Qty.		Pkg.
5/8"	10	000000000	00000
5/8"	100	000000000	00000
Black-Oxide Brass
5/8"	10	000000000	0000
5/8"	100	000000000	00000
Nickel-Plated Brass
5/8"	10	000000000	0000
5/8"	100	000000000	00000

18-8 Stainless Steel Female Snap Halves (Pkg. of 100)	Pkg.	000000
Black-Oxide Brass Female Snap Halves (Pkg. of 100)	Pkg.	00000
Nickel-Plated Brass Female Snap Halves (Pkg. of 100)	Pkg.	00000
18-8 Stainless Steel Female Snap Halves (Pkg. of 10)	Pkg.	0000
Black-Oxide Brass Female Snap Halves (Pkg. of 10)	Pkg.	0000
Nickel-Plated Brass Female/Male Dual-Sided Snap Halves (Pkg. of 10)	Pkg.	0000
Nickel-Plated Brass Female Snap Halves (Pkg. of 10)	Pkg.	0000

Miniature Snap Halves

Brass
Snap Dia.	Pkg. Qty.		Pkg.
1/2"	10	000000000	00000
Black-Oxide Brass
1/2"	10	000000000	0000
Nickel-Plated Brass
1/2"	10	000000000	0000

Black-Oxide Brass Female Snap Halves (Pkg. of 10)	Pkg.	00000
Brass Female Snap Halves (Pkg. of 10)	Pkg.	0000
Nickel-Plated Brass Female Snap Halves (Pkg. of 10)	Pkg.	0000

Female/Male Dual-Sided Fabric Snap Halves

Once installed, these fasteners provide a female snap half on one side of your fabric and a male snap half on the other, which allows you to fasten multiple layers of fabric together.

Nickel-Plated Brass
Snap Dia.	Pkg. Qty.		Pkg.
5/8"	10	000000000	00000

Complete Fabric Snap Kits

Kits include a hand punch tool with die and six complete snaps.

Snap Kits				Replacement Snaps
Snap Dia.	Includes		Each		Pkg.
Nickel-Plated Brass
5/8"	Die, Hand Punch Tool, Six Female Fabric Snap Halves, Six Male Fabric Snap Halves	000000000	00000	000000000	00000

Male/Male Dual-Sided Fabric Snap Halves

Once installed, these fasteners provide a male snap half on both sides of your fabric. Create a complete snap by joining each male side with a female snap half for a finished look on assembled layers of fabric.

Nickel-Plated Brass
Snap Dia.	Pkg. Qty.		Pkg.
5/8"	10	000000000	00000

Complete Fabric Snaps

18-8 stainless steel snaps have good corrosion resistance and may be mildly magnetic.

Brass snaps are rust resistant, electrically conductive, and nonmagnetic. The nickel-plated finish is more corrosion-resistant than the black-oxide finish.

18-8 Stainless Steel
Snap Dia.	Pkg. Qty.		Pkg.
5/8"	10	000000000	00000
5/8"	100	000000000	00000
Black-Oxide Brass
1/2"	10	000000000	0000
1/2"	100	000000000	00000
5/8"	10	000000000	0000
5/8"	100	000000000	00000
Nickel-Plated Brass
1/2"	10	000000000	0000
1/2"	100	000000000	00000
5/8"	6	000000000	0000
5/8"	10	000000000	0000
5/8"	100	000000000	00000
Nickel-Plated Steel
5/8"	10	000000000	0000
5/8"	100	000000000	00000

Blind-Rivet Style Fabric Snaps

Fasten these male snap halves to a solid surface when you only have access to one side. Pair them with a standard female snap half or a female/male dual-sided snap (sold separately) to create a complete snap. A blind rivet tool (sold separately) is required for installation.

Nickel-Plated Brass
For Material Thick.	Lg.	Snap Dia.	For Hole Size	Dia.	Mandrel Material	Pkg. Qty.		Pkg.
0.125"-0.188"	0.299"	5/8"	0.125"	0.125"	18-8 Stainless Steel	25	000000000	000000
0.188"-0.375"	0.486"	5/8"	0.125"	0.125"	18-8 Stainless Steel	25	000000000	00000

Nickel-Plated Brass Female/Male Dual-Sided Snap Halves (Pkg. of 10)	000000000	Pkg.	00000
18-8 Stainless Steel Female Snap Halves (Pkg. of 10)	000000000	Pkg.	0000
Nickel-Plated Brass Female Snap Halves (Pkg. of 10)	000000000	Pkg.	0000
Manual Tool for Blind Rivets	0000000	Each	00000
Black-Oxide Brass Female Snap Halves (Pkg. of 10)	000000000	Pkg.	0000

Adhesive-Back Fabric Snaps

Peel off the backing and stick these male snap halves to flat or curved surfaces. Pair them with standard female snap halves (sold separately) to make a complete snap.

				Black Plastic		White Plastic
Snap Dia.	Base Dia.	Temperature Range, °F	Pkg. Qty.		Pkg.		Pkg.
5/8"	3/4"	-30° to 230°	8	000000000	000000	000000000	000000

Nickel-Plated Brass Female Snap Halves (Pkg. of 10)	Pkg.	00000
Black-Oxide Brass Female Snap Halves (Pkg. of 10)	Pkg.	0000
18-8 Stainless Steel Female Snap Halves (Pkg. of 10)	Pkg.	0000

Turn-Button Fastener Eyelets

Create an eyelet for turn-button fastener bases. Cut the fabric using a cutting punch (sold separately), push the eyelet prongs through the fabric, and crimp the prongs over the washer on the opposite side.

Nickel-Plated Brass
Lg.	Wd.	Pkg. Qty.		Pkg.
1 1/16"	13/16"	5	000000000	00000
1 1/16"	27/32"	5	000000000	0000

Cutting Punch

000000000

Each

000000

Turn-Button Fastener Bases

Single Stud

Double Stud

Mount one of these bases to a solid surface with screws, insert the button through an eyelet (sold separately) and give it a quarter turn to secure.

Double-stud bases are taller than single-stud bases, so they can secure thicker materials. They also have a stainless steel pin and spring for a tighter and longer-lasting hold.

Bases
						Mounting Holes						Eyelets
Base Style	Lg.	Wd.	Height	Mounting Fasteners Included	For Mounting Screw Size	Center-to-Center	No. of	Features	Pkg. Qty.		Pkg.	Pkg. Qty.		Pkg.
Nickel-Plated Brass
Single Stud	1 1/4"	1/2"	11/16"	No	No. 6	7/8"	2	__	5	000000000	00000	5	000000000	00000
Double Stud	1 1/4"	1/2"	7/8"	No	No. 8	7/8"	2	Stainless Steel Pin and Spring	5	000000000	00000	5	000000000	0000

Turn-Button Fastener Bases with Threaded Stud

Drive the threaded stud into a solid surface using a hand driver, insert the button through an eyelet, and give it a quarter turn to secure. Hand driver and eyelets are sold separately.

Nickel-Plated Brass
Lg.	Wd.	Screw Size	Thread Lg.	Pkg. Qty.		Pkg.
3/4"	1/2"	No. 7	5/8"	5	000000000	000000

1 1/16" × 13/16" Nickel-Plated Brass Eyelets (Pkg. of 5)	000000000	Pkg.	00000
4 1/2" Lg. Aluminum Hand Driver	000000000	Each	00000

Two-Piece Press-Fit Rivets for Leather and Fabric

Installed

Also known as slam rivets, the two heads provide a finished look on both sides of your material. Use a hammer or press to join the mating parts. Access to both sides of the material is required.

Stainless steel rivets are more corrosion resistant than nickel-plated steel and nickel-plated brass rivets.

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

Nickel-Plated Steel
Dia.	For Material Thick.	Lg.	For Hole Size	For Drill Bit Size	Head Dia.	Head Ht.	Pkg. Qty.		Pkg.
0.117"	0.219"-0.25"	0.203"	0.094"	3/32"	0.375"	0.09"	100	000000000	00000
0.13"	0.188"-0.219"	0.341"	0.157"	No. 22	0.5"	0.09"	50	000000000	0000
Nickel-Plated Brass
0.134"	0.025"-0.25"	0.297"	0.15"	1/8"	0.275"	0.06"	50	000000000	00000
0.15"	0.06"-0.19"	0.33"	0.15"	1/8"	0.38"	0.09"	50	000000000	0000
Stainless Steel
0.15"	0.138"-0.197"	0.275"	0.15"	1/8"	0.52"	0.12"	25	000000000	0000