4" x 3" Groove x Threaded Schedule 80 Swage Nipple Zinc Plated Galvanized Fittings Schedule 40 (Domestic) Knurled insert nut allows for

Knurled insert nut allows for vertical adjustment after installation

Carton quantity only

Finish: Copper Coated

it is recommended to install a full-width spacer on the cross bolt to prevent failure due to disfiguring the U-strap

Coupling dimensions and materials conform to ASTM A865

4" x 3" Groove x Threaded Schedule 80 Swage Nipple Zinc Plated Galvanized Fittings Schedule 40 (Domestic) Knurled insert nut allows forConforms to MSS SP 95 NPT threads on nipples conform to ASME B1. 20. 1 Manufacturing facility is ISO 9001: 2008 and ISO 14001 Material conforms to ASTM A234 or ASME SA106 Schedule 40 swage nipples have blue caps Schedule 80 swage nipples have green caps All Swage nipples are zinc electroplated