C.K Tools Type 140 Galvanized Steel Staples 12 mm Leg 10.6 mm Crown, 1000-Pack (496004)

For fastening jobs that demand a clean, consistent clinch without constant reloads, these C.K Tools Type 140 staples deliver a 1000-piece box of galvanized steel with a 12 mm leg and 10.6 mm crown. The chisel point pierces dense materials cleanly, while the flat-wire shank resists buckling in hardwoods, upholstery frames, and insulation board. Unlike thin budget staples that bend on the first strike, the 20-gauge steel holds its shape for a flush, professional finish every time.

Highlights

• Type 140 (T50 equivalent) profile fits C.K T3400, Arrow T50, Stanley TR150HL and most standard staple guns
• Galvanized coating provides corrosion resistance for indoor and outdoor use
• 20-gauge flat-wire steel with chisel point for reliable penetration
• 1000 staples per box keeps downtime low on larger projects
• 12 mm leg length and 10.6 mm crown width suit general fastening, upholstery, insulation and roofing felt

In daily use

Load a full strip into your staple gun and work continuously through sheathing, vapour barrier, or furniture webbing. The galvanized finish shrugs off damp garages and job-site humidity, so you can leave a box in the van without rust blooms. The chisel point starts cleanly in plywood and softwood, reducing the need for a second strike, and the flat wire spreads holding force across the crown to prevent tear-out in thin fabrics.

Full specifications

• Product type: Tacker staples
• Staple type: Type 140 (T50 equivalent)
• Leg length: 12 mm
• Crown width: 10.6 mm
• Wire gauge: 20 gauge (approx. 1.25 x 0.5 mm)
• Material: High-quality steel
• Finish: Galvanized
• Shank type: Flat wire
• Point type: Chisel point
• Corrosion resistance: Yes
• Durability: Heavy-duty
• Compatibility: Type 140 staple guns (C.K T3400, Arrow T50, Stanley TR150HL)
• Recommended use: Upholstery, insulation, roofing felt, general fastening, DIY, professional use
• Colour: Metallic silver
• Packaging unit: 1 box/pack
• Application environment: Indoor and outdoor

Final note

A practical bulk pack for professionals and serious DIYers who want a staple that bites first time and stays put in damp or demanding conditions.