Home Products Bolts & Pulley Wheels P/No:L-135: Expand for stem L-135 P/No:L-135: Expand for stem Expand for stemP/N: L-135AlloySize: 25.4,28.6mmPcs/Ctn: 500 N.W: 12.20G.W: 12.60 Meas: 0.40 941158