Each MIDCO PERMA GRIP Joint Restraint Kit includes:
One 360 degree grip ring
One epoxy powder coated iron gland
One standard MJ gasket
T-Bolts and nuts (quanities vary by size)
Matl specs for MIDCO Perma Grip Components:
Glands – ASTM A 536 Grade 65-45-12 Ductile Iron and Epoxy Powder Coated to 4 mil thickness. Series 4000 (Style 40) 360 degree Grip Ring – C954 ALBZ M01-TQ 50 (quench-hardened and temper-annealed) per ASTM B 148; T-Bolts and Nuts – ASTM A 242.
All MIDCO Municipal Products are fully compliant with the California Lead Plumbing Laws, NSF/ANSI 61 Annex G, ANSI Standard 372, the National Lead Free Law, The Safe Drinking Water Act, and Public Law 111-380.
Click ‘model number’ below for individual product prices and information