Don-Jo LP-307 Latch Protector – Aluminum Storefront Door Latch Guard, 12 Ga. Steel, Out Swing

The Don-Jo LP-307 Latch Protector is a heavy-duty 12 gauge (.104) steel latch guard engineered specifically for outswinging aluminum storefront doors. Measuring 2-5/8" wide by 7" long, this latch protector wraps the door edge to shield the latch bolt from forced-entry attacks on the exposed latch gap common to outswinging commercial storefronts. Don-Jo manufactures the LP-307 to work directly with aluminum storefront door profiles, making it a practical security upgrade for retail entries, office lobbies, and light commercial applications where the latch bolt faces the exterior. Available on this listing in three finishes — 630 Satin Stainless Steel (US32D), Duranodic Dark Bronze (Don-Jo DU), and Silver Lacquer (Don-Jo SL) — the LP-307 can be matched to common aluminum storefront door hardware finishes for a cohesive, professional appearance. Specify by model and finish when ordering.

LP-307 Latch Protector Features

• Purpose-Built for Storefront Doors: Designed to work with aluminum storefront door construction, addressing the vulnerable latch gap on outswinging commercial entries.
• Heavy 12 Ga. (.104) Steel Construction: Formed from 12 gauge steel for substantial rigidity — a robust choice for protecting the latch bolt on high-traffic commercial doors.
• Out Swing Application: Specifically sized and shaped for outswinging door installations where the latch bolt is exposed and accessible from the exterior.
• 2-5/8" × 7" Coverage: Broad, full-length profile provides generous coverage of the latch area, reducing pry-point vulnerability along the door edge.
• Three Finish Options: Choose 630 Satin Stainless Steel (US32D) for corrosion resistance, Duranodic Dark Bronze (Don-Jo DU) for dark bronze storefront coordination, or Silver Lacquer (Don-Jo SL) for a bright aluminum-complementary appearance.
• Don-Jo Manufacturing Quality: Produced by Don-Jo Manufacturing, a recognized name in commercial door security hardware, with consistent gauge and finish quality across production runs.

Technical Details

How to Specify / Order

Order by specifying model LP-307 and your required finish: 630 (Satin Stainless Steel / US32D), DU (Duranodic Dark Bronze), or SL (Silver Lacquer). The LP-307 is a non-stock item that ships directly from Don-Jo Manufacturing. Allow 3–10 business days lead time after order placement. Shelf pack quantity is 10.