1/2 in. Knock-Out Seals (4-Pack)

Knock-Out Seals are designed to cover exposed knock-out holes in steel boxes and other metal enclosures. The 1/2 in. Knock-Out Seals (4-Pack) offer

Stainless steel Electrical Box Knockout Plugs at

Halex 3/4 in. Steel Knock Out Seals (100-Pack) 60797B - The Home Depot

Commercial Electric 1/2 in. Knockout Seal (4-Pack) FAKOS-50-4 - The Home Depot

Halex, 1-1/4 in. Knockout Seal , 60712, 1 per pack , Silver - Electrical Distribution Wall Plates

Rocaille Seed Beads, 4 mm, 6/0 , 0,9-1,2 mm, Assorted Colours, 1000 G, 1 Tub

Covers exposed knockout holes in metal enclosures such as steel outlet boxes 1-1/4 in. opening Corrosion-resistant, zinc-plated steel For indoor or

Halex, 1-1/4 in. Knockout Seal , 60712, 1 per pack , Silver

5ct Scotch Self Seal 4x6 Photo Sz : Target

Steel City 1/2 In. 1/2 In. Plated Steel Knockout Seal (4-Pack) - Groom & Sons' Hardware

Halex Seal 1/2 in. Knockout (3-Piece) (4-Pack) 20605 - The Home Depot

THOMAS & BETTS Iberville 1-1/4-in Knockout Closure (4-Pack) 3510-V2-CP

Rubber Insulated Steel Clamps 3/8ID .404 Mounting Hole 10 Pack