BTM Tog-L-Loc® 940 Series Stepped Short Insert (SSI) Dies feature a built in die shield that surrounds an elastomer ring (or a canted coil spring) and three die blades.
The die shield of BTM Tog-L-Loc® 940 Series Stepped Short Insert (SSI) Dies with integrated drain holes help keep the die clean in applications using lubricated materials.
BTM’s patented Tog-L-Loc® sheet metal joining system is the simple solution for fastening plain or coated sheet metals. Tog-L-Loc® forms a strong, leakproof “button” headed joint without welding or riveting in almost any combination of ductile sheet metals. The Tog-L-Loc® system is widely used in the manufacture of automobiles, appliances, furniture, electrical products, building supplies, and more.
Fastening without Fasteners with BTM Tog-L-Loc® Clinching System.