This is a very nice clamping system aluminum case holder. The holder is about inches in diameter.

Ring holder in metal body with rubber grip leather jaws.

Metal case holder with bench pin can easily be screwed to edge of work bench. Thumb screw locks in wood bench pin. Measures 4" wide. Wooden bench pin size 5-1/2" x 2-1/8".

Ideal tool for picking and holding small items. 3 Prong pocket size nickel plated knurled body very handy tool for machinists, jewellers, assemblers & mechanics.

Diamond holder large 4 prong size 4-3/4" is an ideal tool for picking and holding small items. Nickel plated knurled body very handy tool for machinists, jewellers, assemblers & mechanics.

Convenient, safe way to hang for torch when not in use. Screws to bench. Hook type.

Convenient, safe way to hang for torch when not in use. Screws to bench. Bracket type.

Bracelet clamp made of aluminum to securely hold interlocking.

Case holder and movement holder wooden with fly nut will not scratch watch cases. Opens to accept all sizes waterproof cases. Measures 3" x 2/16" x 1½".