Stanley Spenax
http://www.stanleybostitch.com/
 
TR201
 

Air return D-ring closing tool. Used in mattress manufacture.

Attaches springs to box frame.
Herrera Ricaurte & Cia. C.I.S.A. Calle 69 No. 7 - 47 / Tel 2117393 - Bogotá, Colombia - All Rights Reserved