uxcell 23mm x 12mm Bore Diameter Air Compressor Connecting Link Rod Product Name : Air Compressor Connecting Rod;Fit for : 2HP Air Compressor Bore Diameter : Max.:23mm/ 0.9";Min.:12mm/ 0.47" : Min.:12mm/ 0.47"; Hole Distance(Center to Center): 85mm; Overall Size : 13.4 x 3.4 x 1.2cm/ 5.3" x 1.3" x 0.5" (L*W*T);Material : Aluminum Alloy Color : Silver Tone;Net Weight : 40g Package Content : 1 x Air Compressor Connecting Rod