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5/8-18 RH Female to 1/4 BSP Female Adapter

5/8-18 RH Female to 1/4 BSP Female Adapter - Main image
$33.97 $49.95 In stock

Category: 58RHF-14BSPF

The 5/8 -18RH Female fitting to 1/4 BSP Female adapter lets you adapt your HTP welding machine gas connection from the standard 1/4 BSP to the more commonly found 5/8-18 RH gas fitting.  

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Grace G. ★★★★★

I needed this to hook up my HTP welder to a standard gas bottle, and the threading lined up perfectly with no leaks. The solid brass build gives me confidence it’ll hold up.

Miles G. ★★★★★

Took me a while to find an adapter that bridges these two thread sizes, and this one finally let my HTP-style machine hook up to a standard 1/4 BSP line without any wobble. The threads fit snugly and the finish feels solid, no gas leaks on the first test. Exactly what I needed for the shop.

Victoria ★★★★★

Machined threads are clean and the adapter seats perfectly without any wobble or leaks at the regulator. Hooked it up to my welding rig and the 5/8-18 RH side grabbed firm while the 1/4 BSP end threaded smoothly. Exactly what I needed to bridge the connection.