S.R Smith White Rubber Bumper Male - WRB-100A 1 Bumper for 1.90" OD Tubing. Molded white rubber. 21/4" diameter. For use on 1.90" tubing. Recommended for ladders. More Parts: WRB-100A,...
S.R Smith Xpand-N-Lok Rubber Bumper Male - BRB-100EX Molded blue rubber. For use on 1.90" OD tubing with .049" to .065" wall thickness. Recommended for ladders.