Wide Applications: This t-lock kit perfect for sheds, barns, chicken coops, playhouses, campers, and toolboxes. Ensures doors stay latched even in 50mph winds. Only work with an outward swinging door or gate. Universal Fit & Adjustable: 4-3/4" lock stem fits doors up to 4" thick (wooden/RV/shed etc). Back D-handle is adjusts with included Allen wrench for varying door thicknesses—no shims needed. Note: open size is 7/8”. Durable & Secure: This t-handle door lock is made of industrial-grade steel and die cast zinc alloy with no plastic parts, ensuring long-lasting durability and resistance to damage. Black powder coating is weather resistant (hurricanes, salt spray etc). Easy Install: Includes front T-handle, back D-handle, 4 keys (keyed alike for convenience), 2 screws, and Allen wrench. Pre-drilled center holes 7/8”, and simplify installation in 5–10 minutes. Note: Requires 3/8-inch drill bit for initial t-lock screw holes (if not replacing an existing lock). Test t-handle rotation (counterclockwise 90° to lock) before final tightening. Quality Life Shed Door T-handle Lock Latch Kit with 4 Keys, Shed Barn Coop Storage Door T-lock Set, Adjustable 4-3/4" & 5-1/2" Stem, Heavy-Duty Zinc Alloy, Black Powder Coated Left Lock - 1pack Bullet Points: Wide Applications: This t-lock kit perfect for sheds, barns, chicken coops, playhouses, campers, and toolboxes. Ensures doors stay latched even in 50mph winds. Universal Fit & Adjustable: 4-3/4" or 5-1/2" lock stem fits doors up to 4"–4¾" thick (wooden/RV/shed etc). Back D-handle is adjusts with included Allen wrench for varying door thicknesses—no shims needed. Note: open size is 7/8”. Durable & Secure: This t-handle door lock is made of industrial-grade steel and die cast zinc alloy with no plastic parts, ensuring long-lasting durability and resistance to damage. Black powder coating is weather resistant (hurricanes, salt spray etc). Easy Install: Includes front T-handle, back D-handle, 4 keys (keyed alike for convenience), 2 screws, and Allen wrench. Pre-drilled center holes 7/8”, and simplify installation in 5–10 minutes. Note: Requires 3/8-inch drill bit for initial t-lock screw holes (if not replacing an existing lock). Test t-handle rotation (counterclockwise 90° to lock) before final tightening. shed door t-handle lock latch barn handle kit 4.5 5.5in hardware garage t locks handles latches gate installation key keys a kits sheds storage adjust extra hole window