Pentair Brass Bolt and Wing Nut #155 | Pack of 6 | R221166 TNIL check the basket seat and

check the basket seat and weir door at the same time

Neutral Cure Protection: The non-corrosive oxime chemistry is safe for use on metal fittings

Replace damaged clamps promptly and inspect all clamps as a set during routine filter service

and vacuum plates — to the threaded tip of compatible pool poles

FireFighter1™ connects to a water resource such as a pool

Pentair Brass Bolt and Wing Nut #155 | Pack of 6 | R221166 TNIL check the basket seat andThe Pentair Brass Bolt and Wing Nut (R221166) is the OEM replacement #155 hardware set for Pentair pool poles and compatible pole accessories. These brass bolt and wing nut sets secure pole head attachments such as brushes, nets, and vacuum plates to the threaded tip of compatible pool poles. Brass construction resists corrosion in wet pool environments and provides reliable clamping force without stripping under repeated use. When the original