Hiltex 02016 16" Snap Ring Plier Set, 2 Piece | External and Internal Pliers | Straight, 45&deg;, 90&deg; Tips Includes both internal and external snap ring pliers for snap rings inside a bore or around a shaft Uses a spring ratchet locking mechanism to securely hold against circle tension and work with non-standard circlips Interchangeable tips are made with hardened, heat treated steel for durability and black oxide finish prevents corrosion Comes with straight tips attached and includes 4 quick-change snap ring tips: 2- 45 degree, 2- 90 degree Specs: spread: 3-1/4"; internal pliers capacity: 3-1/16" to 6-1/4"; external pliers capacity: 3-1/2" to 6-1/2"