7/8 in. plastic cap staples (2,000/box)

This 7/8 in. StaplePac combines galvanized staples with 1 in. plastic caps for improved holding power and moisture diversion when fastening roofing felt and housewrap. The cap-and-staple design helps reduce tearing and limits water penetration at fastener points.

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Key Features:

• Cap-and-Staple Holding Power: Plastic caps increase holding strength versus staples alone and help reduce tearing of felt/housewrap.
• Moisture Diversion: Caps help divert water away from the fastener opening to help protect building materials.
• Corrosion Resistance: Galvanized steel staples (electro-galvanized) for durable performance in demanding jobsite conditions.
• High-Capacity Pack: Includes 2,000 fasteners per box and covers about 25 sq. ft. per StaplePac.
• Tool Compatibility: Intended for use with Stinger CS150B cap stapler (per manufacturer guidance).

Please check the Product Data Sheet Here

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Specifications Table:

Specification	Details
Category	Fasteners & Hardware
Sub Category	Staple Gun Staples
Unit of Measure	BX - Box
Staple leg length	7/8 in. (.875) / 22 mm
Package quantity	2000
Staple width (in.)	.375
Staple type	7/16 in. crown
Fastener type	Staple
Collation material	Glue
Features	Coated, Galvanized
Staple gauge	18 ga
Cap diameter	1 in.
Cap material	Plastic
Staple material	Galvanized steel (electro-galvanized)
Coverage (approx.)	25 sq. ft. per StaplePac
In-box contents	10 rolls of 200 collated plastic caps and 20 strips of 100 staples
Compatible tools	For use with Stinger CS150B cap stapler only
Standard compliance	Meets ASTM F1667
Manufacturer warranty	Non-warranty item

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Frequently Asked Questions (FAQ):

Q: What’s included in the box?
A: 10 rolls of 200 collated plastic caps and 20 strips of 100 staples (2,000 pieces total).

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Q: What applications are these cap staples used for?
A: Common uses include securing roofing felt, synthetic underlayment, and housewrap; caps help reduce tearing and improve hold.

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Q: What stapler do I need for these?
A: They are specified for use with the Stinger CS150B cap stapler (check your tool manual for compatibility).

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Q: What are the staple and cap dimensions?
A: Staple leg length is 7/8 in. (.875) with a .375 in. width; plastic caps are 1 in. diameter.

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Q: How much area does one pack cover?
A: Each 7/8 in. StaplePac covers approximately 25 sq. ft.

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The Invisible Detail That Makes Everything Feel Finished

Luxury is often built on what you don’t immediately see—the quiet engineering that keeps layers crisp, protected, and perfectly placed. These cap staples marry galvanized strength with a sleek 1-inch cap that shields and supports, helping underlayments lie flatter and stay put. Use them wherever you’re chasing a cleaner, more secure wrap or felt install—those micro-decisions that elevate the whole build. It’s the kind of behind-the-scenes essential that makes a space feel effortlessly, impeccably complete.

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Upgrade your underlayment and housewrap installs with cap staples that hold stronger and help divert moisture—add a box to your cart today.