Product DescriptionPoly End Set, 1"-12 for 1.750 OD x .120 Wall Tubing. This kit includes Poly Ends, Weld-in Thread Bungs, Jam Nuts, Cap Screw Bolts, Washers and Lock Nuts.Black, 4HPP-28120-16-09-BB-KK-BP, 1"-12 x 9/16 Ball ID, Black
Poly Male Thread: 1"-12 Poly Bore: 9/16" Poly Width: 1.750" Poly Color: Black Thread Insert: 4130 Chrome Moly, fits 1.750 OD x .120 Wall Tubing This kit comes with 4 RH thread Poly Ends and 4 LH thread Poly Ends. Also included are the following: • (4) RH Jam Nuts • (4) LH Jam Nuts • (8) Bolts • (8) Lock Nuts • (4) RH Weld Bungs • (4) LH Weld Bungs • (8) Washers This kit is suitable for use in control arms, four (4) links, three (3) links, two (2) links, watts links, panhard bars, wobble bars, track locators, wheelie bars, etc... Other accessories available from Steinjager include notched or straight cut tubes, thread bungs, mounting tabs, mounting brackets, and sperical rod ends, and heim joints. Other common names: Adjustable Poly End Kits, Polyurethane Four Link End Kits, Bushed End Kits, Bush End Kits, Bushing End Kits, Poly Federung, Poly Farhwerksteile, Poly Querlenker.