Clear Vinyl Spacer Kit

Need the rubber peice that goes in between the screw a ND tge bar at tge top

I am searching for a shower door bottom vinyl spacer that snaps into the door. Two photos are attached. Thanks.

Hi! Can you help me identify some parts that I need to replace for a back-to-back shower door handle. The handle is loose as it is missing two washers for the inner handle and one of the set screws. 1) Small set screw, was hard to get an exact measure on this but it's around 4mm-4.5mm outer diamete ... (cont.)

you have the inside and outside diameter measurements of the spacer, what is the width? My shower glass door is 1/4 thick.

ball bearing wheel from sliding door on boat built in taiwan in 1987. out side diameter 1.25 inch. width 5/16. The axel appear to be stepped - 1/4 in diameter to 3/16 diameter. Or the axel is maybe a 1/4 inch with a 3/16 inch pin or rivet. The wheel is mounted to a 1mm thick stainless steel carrie ... (cont.)