VIBRAM USA REPLACEMENT RUBBER BOOT SHOE REPAIR SOLE 7 SOLID HEEL #143 TECHNO-LUG
MODEL #: 143 AR. Made in The U.S.A. #143-AR The thread pattern is commonly referred to as "Technical Lug". They are 3/8" thick at the sole and 1" thick at the heel. This is a full one-piece sole and full solid 1" heel.