693-2048, Huco, Huco Shaft Collar, Two Piece, Clamp Screw, Bore 25mm, OD 45mm, W 15mm, Stainless Steel, Brand Huco, Shaft Diameter 25mm, One/Two Piece Two Piece Huco Shaft Collar, Two Piece, Clamp Screw, Bore 25mm, OD 45mm, W 15mm, Stainless Steel