Ruland Collar, One Piece, Clamp Screw, Bore 45mm, OD 73mm, W 19mm, Stainless Steel - FHT-MCL-45-SS
This Ruland one-piece collar with a 45mm bore is made of durable stainless steel and features a clamp screw fastening.
Manufacturer part number: FHT-MCL-45-SS