• NO PUNCH TOOL NEEDED – Magnetic self-piercing die installs snaps on materials ≤0.12" (3mm) thick. Works on vinyl, polyester, or leather without pre-drilled holes.
• HEAT-TREATED STEEL PLIERS – Zinc-phosphated jaws withstand 500 crimps. Ergonomic spring reduces hand fatigue during large repairs (boat covers/tarps).
• ​40PCS RUST-PROOF FASTENERS – Includes 20× screw-back & 20× post-style 0.6" (15mm) stainless snaps. Compatible with tops, tonneau covers, or saddlebags.
• ​PORTABLE 1.18LB DESIGN – Compact 8.5" pliers fit in tool belts. Dual magnets secure dies/snaps during on-site repairs at docks or workshops.
• ​ADJUSTABLE LEVERAGE SYSTEM – Turn knob to customize pressure for delicate fabrics or 18oz canvas.