Shield, Lag, 3/8" x 1 3/4" (Box 50
Used in conjunction with lag screws for attaching cable clamps, terminals, lock boxes, etc. to concrete, hollow block, and brick.
Consists of two Zamac alloy sleeves which are held together by interlocking tabs.
Tapered rings provide additional holding power in softer base materials.
Internal threads to mate with lag screw threads.
Manufactured from rustproof zinc alloy.
Short style is used for hard masonry.
The long style is used for soft masonry.
Manufactured in the United States.
These are the product's dimensions:Each3.50 in. wide x 3.50 in. high x 4.50 in. deepVolume: 55.12 cubic in.Weight: 2.20 lbs.Case9.00 in. wide x 7.00 in. high x 9.50 in. deepVolume: 598.50 cubic in.Weight: 17.60 lbs.Quantity: 8ea