Demo Tin Knocker 1524 Spot Welder$5,355.00 Demo Tin Knocker 1524 Spot Welder quantity Add to cart Categories: OTHER NEW, USED & DEMO MACHINES, SPOT WELDERS Related products Demo TK 1660 Duct Beader $8,500.00 View Product PF Pro Cool II Chiller $1,185.00 View Product Demo Tin Knocker 16ga Power Flanger $3,250.00 View Product New Pro Fab 25 KVA Air Operated Fully Automatic Spot Welder (1 PH/220 Volt), S2 Control $6,645.00 View Product