
The adapter is solid bronze. It simply screws into existing holes. The problem arose when trying to insert new face screws. I didn't notice it at first, but the new bolts were pressing against the square corners of the valve. I took a dremel tool and rounded the top edge and bottom right edge and bingo even worked great. It's nice to have updated hardware, just check the clearance on the valve plate on the back where the new faceplate screws go.

Single Hand Mixing Valve Ceramic Cartridge
15 Review

Continental ContiVikingContact 7 205/55 R16 94T winter
71 Review

Braided Stainless Steel Faucet Connector 3/8" Compression X 1/2" IP Female Thread (2 Pcs) - 32" Length
15 Review

Portable Sink Spray Hose For Shampooing And Cleaning - U-BCOO Style 2
33 Review

Stay Safe And Visible With SHORFUNE High Visibility Safety Vest - ANSI/ISEA Certified, Orange With Pockets, Mic Tabs, And Reflective Strips In Medium Size
30 Review

Men'S Heated Jacket: PROSmart Waterproof With Hood And 12Volt Battery Pack - Black
24 Review

Adult Shooting Ear Protection Earmuffs - Noise Cancelling Safety Ear Muffs For Hearing Reduction
26 Review

Chums Original Cotton Eyewear Retainer - Adjustable Unisex Sunglasses Keeper (Standard-End)
27 Review