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.
Thread External: M10x1.5
Length Thread: 25 mm.
Diameter Contact Surface: 4 mm.
Height Standoff: 1.5 mm.
Swivel : 30 Degrees.
Hex Internal - Flat: 5 mm.
Diameter Ball: 5 mm.
Part No. Ball Only: MBUB-050-S
Pattern Tooth: SF