Showing 61–64 of 64 results
Shallow Square Extension Ring Knockouts: 4 x 1/2″, 6 x (K) 4-11/16″Square x 1-1/2″Depth 30 cu.in. (490 cm³) Spec Sheet
Deep Square Extension Ring Knockouts: 4 x 1/2″, 6 x (K) 4-11/16″Square x 2-1/8″Depth 42 cu.in. (690 cm³) Spec Sheet
Utility Box Extension Ring For use with BE11 Utility Boxes 1-3/4”W x 2-3/4”H x 1”Depth Spec Sheet
Metallic Extension Ring For use with 4” Octagonal Junction Boxes 4”Diamater x 1/2″Depth 5 cu.in. (80 cm³) Spec Sheet