Bronze Snaps | McMaster-Carr

	Snap Diameter Snap Diameter

1/2"

5/8"

	Gender Gender

Male

Female

	Finish Finish

Nickel Plated

Black Oxide

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

DFARS Specialty Metals
COTS-Exempt

DFARS Specialty Metals
Compliant

	For Use In For Use In

	Screw Material Screw Material

Stainless Steel

Brass

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

RoHS Compliant

RoHS Compliant with
Exemptions

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

REACH Compliant

	Thread Length Thread Length

	Rivet Type Rivet Type


Blind	Press Fit

	Screw Size Screw Size

No. 7

No. 8

No. 10

	Head Type Head Type


Snap	Flat

	Latch Type Latch Type


Slide Bolt	Spring

Locking

	For Hole Size For Hole Size

0.125"

0.15"

	Attachment Type Attachment Type


Swivel Eye	Latch

Hook

	Length Length

	Diameter Diameter

0.125"

0.134"

0.15"

	Width Width

1/2"

13/16"

27/32"

	Usable Length Usable Length

	Snap Opening Width Snap Opening Width

	Eye Inside Width Eye Inside Width

	Thread Size Thread Size

8-32

10-32

	Tip Type Tip Type

Drilling

Pointed

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87 Products

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.

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

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

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

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

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

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

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

Complete Fabric Snaps

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

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

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

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

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 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

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.

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

Nickel-Plated Brass
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
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

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.

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

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

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

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.

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

Nickel-Plated Brass
Dia.	For Material Thick.	Lg.	For Hole Size	For Drill Bit Size	Head Dia.	Head Ht.	Pkg. Qty.		Pkg.
0.134"	0.025"-0.25"	0.297"	0.15"	1/8"	0.275"	0.06"	50	000000000	000000
0.15"	0.06"-0.19"	0.33"	0.15"	1/8"	0.38"	0.09"	50	000000000	0000

Slide-Bolt Snaps with Swivel Eye

The slide bolt provides a more secure connection than standard snaps.

Brass and nickel-plated snaps have mild corrosion resistance.

Nickel-Plated Brass
	Snap Opening Wd.	Usable Lg.	Eye Inside Wd.	Latch Type		Each
1	3/16"	1 7/16"	1/4"	Slide Bolt	0000000	00000
Brass
1	1/4"	1 7/8"	3/4"	Slide Bolt	00000000	0000
1	1/4"	1 15/16"	3/8"	Slide Bolt	00000000	0000
1	1/4"	1 15/16"	1/2"	Slide Bolt	00000000	0000
1	1/4"	2 1/8"	1/2"	Slide Bolt	00000000	0000
1	1/4"	2 1/8"	3/4"	Slide Bolt	00000000	0000
1	1/4"	2 9/16"	3/8"	Slide Bolt	0000000	0000
1	1/4"	2 5/8"	1/2"	Slide Bolt	00000000	0000
1	1/4"	2 11/16"	5/8"	Slide Bolt	00000000	0000
1	3/8"	2 5/8"	5/8"	Slide Bolt	0000000	0000
1	3/8"	2 11/16"	3/4"	Slide Bolt	00000000	0000
1	1/2"	3 7/16"	7/8"	Slide Bolt	00000000	0000
1	1/2"	4"	1 1/4"	Slide Bolt	0000000	00000
1	9/16"	3 7/8"	1 1/8"	Slide Bolt	00000000	00000

Dual Slide-Bolt Snaps

The slide bolt provides a more secure connection than standard snaps.

Brass and nickel-plated snaps are more corrosion resistant than zinc-plated snaps.

Brass
Snap Opening Wd.	Usable Lg.	Latch Type		Each
9/32"	2 9/16"	Slide Bolt	00000000	00000
3/8"	3 1/16"	Slide Bolt	00000000	0000
7/16"	3 1/2"	Slide Bolt	00000000	0000
7/16"	4"	Slide Bolt	0000000	0000

Slide-Bolt Snaps with Hook

The slide bolt provides a more secure connection than standard snaps.

Brass snaps are more corrosion resistant than zinc-plated iron snaps.

Brass
Snap Opening Wd.	Usable Lg.	Inside Wd.	Latch Type		Each
3/8"	2 15/16"	5/8"	Slide Bolt	0000000	00000
7/16"	3 1/2"	7/8"	Slide Bolt	0000000	0000
1/2"	4 1/8"	7/8"	Slide Bolt	0000000	00000

Snaps with Swivel Eye

These snaps have an eye that rotates for easy positioning.

Brass and nickel-plated snaps are more corrosion resistant than zinc-plated snaps.

Nickel-Plated Brass
	Snap Opening Wd.	Usable Lg.	Eye Inside Wd.	Latch Type		Each
1	3/8"	3"	3/4"	Spring	0000000	000000
1	9/16"	3 5/16"	7/8"	Spring	0000000	00000
1	11/16"	3 3/4"	7/8"	Spring	0000000	00000
Brass
1	3/8"	2 13/16"	5/8"	Spring	0000000	0000
1	3/8"	3"	3/4"	Spring	0000000	0000
1	7/16"	3 1/4"	3/4"	Spring	0000000	0000
1	9/16"	3 5/16"	7/8"	Spring	0000000	00000
1	9/16"	3 15/16"	7/8"	Spring	0000000	00000
1	11/16"	3 3/4"	7/8"	Spring	0000000	00000
2	7/16"	3 1/4"	7/8"	Spring	0000000	00000

Overlapping-Arm Snaps with Swivel Eye

The force of the load helps keep the arms closed. Press the trigger for quick connection and disconnection.

Brass and nickel-plated snaps have mild corrosion resistance.

Brass
Style	Snap Opening Wd.	Usable Lg.	Eye Inside Wd.	Latch Type	Locking Latch Type		Each
1	3/8"	2 1/8"	3/8"	Locking	Overlapping Arm	00000000	00000
1	3/8"	2 3/16"	1/2"	Locking	Overlapping Arm	0000000	0000
1	3/8"	2 1/4"	5/8"	Locking	Overlapping Arm	00000000	0000
1	3/8"	2 7/16"	3/4"	Locking	Overlapping Arm	00000000	0000
2	3/8"	2 1/8"	1/2"	Locking	Overlapping Arm	00000000	0000
2	3/8"	2 1/8"	5/8"	Locking	Overlapping Arm	00000000	0000
2	3/8"	2 1/8"	3/4"	Locking	Overlapping Arm	00000000	0000
2	3/8"	2 1/8"	1"	Locking	Overlapping Arm	00000000	0000

Wire-Lockable Slide-Bolt Snaps with Swivel Eye

Lock the bolt with wire or a cable tie for a secure connection.

Brass
Snap Opening Wd.	Usable Lg.	Eye Inside Wd.	Latch Type		Each
3/8"	3 1/8"	3/4"	Slide Bolt	000000	00000