Internal/External heavy duty circlip pliers set. Features replaceable points and spring ratchet locking mechanism to securely hold against circlip tension. Comes in a blow molded case Specs: . Tip diameter: 0.12" (3mm). Internal: 3-1/16" - 6-1/4" (78mm-159mm). External: 3-1/2" - 6-1/2" (89mm-159mm). Spread: 3-1/4" (85mm). Length: 16". Tip size: 0.12" (3.0mm) -0, 45, 90 set