Straight Pipe Wrench Capacity: +" through 8” NOTE: Order parts by Catalog Number only. DO NOT order by Reference Number. 10 Rap Wrench Ref. Catalog No. No. Description 1 82775 Handle Assembly 2 31815 Nut 3 31625 Pin 4 51610 Heal Jaw Assembly 5 31620 Spring Assembly 6 81605 Hook Jaw Steel Wrenches Model Pipe Capacity Ref. Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog No.