SURGEx C1015 Water Hammer Arrestor Inline 1/2" 15mm LEAD FREE Olive Compression

It is maintenance free. The C1015 can be uséd in cold and hot water and in new or old installations. The C1015 uses an ‘AA’ size WHA integrated to a ‘Tee’ fitting with Olive Compression connection size ½” (15mm) on both sides.

eBay