WILTON 14846 P-4, Prism Jaw Cap, 4" Jaw Width

Wilton Prism Magnefix Jaw Caps include both horitzontal v-grooves and vertical v-grooves. Idea for light tapping, thread cutting, and clamping round objects.
Features and Benefits:
MODEL P - PRISM MAGNEFIX JAW CAPS
Jaw construction includes a 120¼ horizontal V-groove, three vertical V-grooves and a 90¼ groove for marking out and center punching
Ideal for light tapping and thread cutting
Temporary work-holding systems.
Designed to protect both the vise jaws and the workpiece from marring and distortion during any clamping application
Caps are constructed from a hardened aluminum alloy with two built-in circular permanent magnets on the backside which holds the product securely to the vise
Caps are magnetic towards the vise side to prevent steel filings from attaching themselves to the jaws and keep the clamped part from becoming magnetized