Set-screw locks guard in placeMachined threads for smooth running fit on vaporproof fixturesHeavy, one-piece aluminum die castingCaptive clamping screw won't fall outThreaded aluminum ring secures reflector to fixture
RAB GD100DGB Wire Guard, 7 in H x 4-1/4 in W, For Use With Vaporproof Fixtures, Aluminum, Black