Building Supplies

DMCHENGMA Rolling Ladder Hardware Library Sliding Ladder Hardware Kit 3.3ft-20ft Round Track/Rail(No Ladder) Mobile Ladder Track, with Floor Roller Wheels(6.6ft/200cm Track Kit) [High Quality Steel] - 100% New; Material: high quality wrought iron;Water Proof, Rust Proof.Roller is 10° bent to make it Suitable for ladder thickness 40-45mm.ONLY the hardware is for sale, LADDER IS NOT INCLUDED. [Perfect Sliding Ladder Track]... DMCHENGMA Rolling Ladder Hardware Library Sliding Ladder Hardware Kit 3.3ft-20ft Round Track/Rail(No Ladder) Mobile Ladder Track, with Floor Roller Wheels(6.6ft/200cm Track Kit)