Add to Cart The item has been added Topaz 511 1/2" EMT Once Hole Snap on Strap Topaz 511 1/2" EMT Once Hole Snap on Strap Snap-on type EMT strap with one holeInverted rib for strengthEasy to installIndoor or outdoor useMade of Steel, Zinc FinishTopaz 511 1/2" EMT Once Hole Snap on Strap. Use to support EMT conduit to wood,... $5.79 Add to Cart The item has been added Compare