Door Lock Bolt - These Brenton Bolts Measure Approximately 8" Inches (200mm) Long. Made From A Quality Steel Which Features A Zinc Plating. This Deadbolt Is Compatible With Padlocks And Are Great As An Internal Door Lock And As A Garden Gate Lock. Durable And Long Lasting - Our Sliding Bolt Lock Is Made From Heavy-duty Steel With A BZP Finish Making Them Durable. This Garden Gate Bolt Is Galvanized For Weather And Rust Resistance So That It Will Serve You For Many Years. Easy To Install - These Door Bolts For External Doors Come With All Necessary Screws. Simply Measure The Slide Bolt Against The Surface, Drill Out Your Holes, Then Screw It In Tightly. It May Be Installed In A Variety Of Different Orientations. Versatile Sliding Lock - The Sliding Bolt Is Used For Securing Doors And Gates In Buildings, Fences, Vans, Trucks, Trailer Ramps, Furniture Etc. So They Are Secured And Remain Closed When Required. This Bolt For Gate Is Suitable For Locking Doors, Gates, Chests, Cabinets And Many Other Objects. Vintage Brenton Bolt - This Shed Bolt Uses A Time Tested Classic Design To Secure Doors And Gates. Our Steel Shed Door Bolt Is Still The Perfect Design For A Garden Gate Lock Or As A Front Door Bolt.