Check the listing for details. Barrel Bolt Latch, 4 Inch Security Slide Door Lock Latch for Barn, Silver. Condition: New. Listed at 16.81 USD. The bolt latch is suitable for most doors, barn doors, gardens, toilets, kitchen doors, bedroom, balconies, and storage rooms, bathrooms, bedrooms, cupboards, shed wooden doors, etc.SpecificationMaterial: Zinc AlloyTotal Size: 108 x 32 x 26 mm / 4.3 x 1.3 x 1 inch (L*W*H)Packing List: 1Pcs x Bolt Latch (With 6 screws)AdvantageThe sliding lock is made of zinc alloy, strong and durable without rust. With good craftsmanship, is not easy to be bend and deform, anti-saw, and impact resistance. The spring sliding lock with one key unlocking button is simpler and more convenient than the traditional hand pull type.InstructionThe push button spring slide lock is easy to install, just use the attached screws to fix it up.NOTE: Before ordering, please pay attention to the size.