Full Threaded Swivots® Gripper Assembly - Serrated Tool Steel Ball - Inch (TBU-S) TBU-0620X3-S-T

Full Threaded Swivots® Gripper Assembly - Serrated Tool Steel Ball - Inch (TBU-S). Threaded Design Swivot - 5/8-18 X 3 - Extra Fine - Tall. The replaceable serrated ball swivels to allow for self-alignment on uneven surfaces. A Viton O-ring holds the ball in place while keeping contaminants out and providing smooth ball movement. The housing is made from alloy steel, heat treated to Rc 43/46 with black oxide finish. The replaceable ball is made from M-2 high speed steel heat treated to Rc 60/62. Replacement balls and O-rings can be ordered separately. Specifications: Thread External: 5/8-18; Length Thread in: 3; Diameter Contact Surface in: 5/16; Height Standoff in: 1/8; Swivel Degrees: 28; Hex Internal - Flat in: 5/16; Diameter Ball in: 3/8; Part No. Ball Only: BUB-300-S-T; Pattern Tooth: EF; Load Rating lbs: 6,131.