Requests come in all the time when surrounded by creative individuals. And this was going to be a pricey one, commodities always fluctuate in cost and ever changing with supply and demand needs. Copper pipe is on the up-tick of late, but I put a holding 30 day quote prior to install and got a local plumbing supply company to commit to $6.12 per foot, 1-1/2″ …. 1/8″ walled copper plumbing tubing. Our usage for this copper tubing, in such, was for fence and redwood deck railing.
The spacing needed to suffice local codes and also required a rather tricky custom fastening collar attachment with like metal screws to be compatible [ no electrolysis] and endure the harsh coastal climate on the west coast. With 6×6 posts carrying all burden, sealed with an oil base primer before inserting into our posts holes, and a 2×8 rough douglas fir cap, we obtain a unique and stylish alternative to the common everyday barrier. We used a fine hand saw on some of the finish cuts for noise is often an issued in gated communities.
The custom collars had to have a base silver solder braised to an 1-1/2″ coupler and predrilled for our screws. We installed these after layout by using a Vix bit to relieve the extra stress on our fasteners and keep a clean machine like finish to the phillip’s heads. Our client became ecstatic when arriving home and seeing the finished product, while her real estate portfolio knowingly greatly improved by adding an outrageously avant-garde curb appeal.