ROFU 1703Electric Strike, Faceplate Size 11/4" x 6-7/8"Technical Specifications:Fail secure, faceplate size 11/4" x 6-7/8"Anodized aluminum faceplate, suitable for hollow metal, aluminum or wood framesAdjustable keeper, depth - 1/2" max latch projection possible with 1/8" door/frame clearance - 3/4"Reversible - non handedLimited warranty - 36 monthsROFU Product Catalog