Fasco ESBNK-4023-08 21ga Galvanized Staple 1/2 Crown 5/16 Leg - 10,000 Per Box

Fine wire staples are a consumable, and running out mid-job costs more than the box did. This is the 10,000-count box of Fasco ESBNK-4023-08: 21-gauge electro-galvanized steel, a 1/2 inch crown and a 5/16 inch leg. The galvanized finish is the part that matters over time, since bare steel staples bleed rust through fabric and into whatever they're holding.

Fine wire means the crown seats flush and the entry point stays small, which is why this gauge is standard for upholstery, bedding and furniture work where the fastener should disappear into the material. The 5/16 inch leg is the middle of the SBNK4023 range, long enough to hold fabric to a frame without punching through thin stock.

Fasco is the North American distribution arm for the BECK Fastener Group, and these are engineered to fit common air-driven fastening tools rather than one proprietary gun.

Features

• Fastens upholstery, bedding, furniture, automotive trim and manufactured housing work with a fine wire staple that seats flush and leaves a small entry point.
• 21-gauge electro-galvanized steel with a 1/2 inch crown and a 5/16 inch leg, the middle leg length in the SBNK4023 range.
• Fits SBNK4023 series staplers and interchanges with equivalent Senco, Spotnails and SureFit fasteners, so you're not locked to one tool brand.
• Electro-galvanized finish resists the corrosion that makes bare steel staples bleed rust through fabric and into the substrate.
• Boxed 10,000, which is production quantity rather than a project pack, and priced accordingly per staple.