COUPLER FOR SIGN POSTS
Disclosed is a coupler for engaging C shaped stakes of a signpost. The coupler comprises an inner hollow rectangular shaft member and an outer hollow rectangular shaft member. Specifically, the outer hollow rectangular shaft member surrounds the inner hollow rectangular shaft member. The coup...
[Class : 6] Ferrous And Non Ferrous Metals, Metal Pipes And Road, Metal Castings, Casting Alloys, Investment Castings, Common Metals And Their Alloys, Metal Materials For Building And Construction.