|Body: Steel, tempered to European
material property class 10.9 grade
Spring: Stainless steel
||Advantages of support spring:
It always keeps the T-slot nut in a stable and ideal position
for easy insertion of clamping studs and screws.
No further dropping of T-slot nuts into slots, no searching
for the threaded holes.
By inserting the T-slot nuts, the slot is automatically cleared