Sealey 18 Gauge Staples

At 40mm length, these 18-gauge staples represent the maximum penetration option in the Sealey range, designed for the most extreme heavy-duty fastening applications. Perfect for specialist construction work, very thick insulation installation, heavy industrial upholstery, and any task requiring exceptional penetration through multiple layers of dense material. The 40mm length ensures maximum holding power in the most challenging professional environments. Each pack contains 5000 staples, delivering outstanding value for demanding trade applications. Despite their substantia