Material: Stainless Steel 304
1/2-28, 1/2x20, 1/2x36, 5/8x24, 578x28, 9/16x24, M13.5x1, M14x1, M15x1, M16x1 etc...... Stainless Steel End Cap Cover Mount for Modular Solvent Trap all 1.375x24 Kit.
These thread mounts work on our modular solvent trap or any other kits with 1.375x24 1-3/8x24 screw.
Here is the link of completed kit
Material Stainless Steel