Check the listing for details. Flat Spindle Thick Door Extension Kit - for Mechanical Keyless Door Locks Cus.... Color: Chrome, Condition: New. Listed at 25.45 USD. Welcome to my stores! Fantastic Offers Await! where satisfaction is our guarantee. Flat Spindle Thick Door Extension Kit - for Mechanical Keyless Door Locks Custom Gates and Doors - Deadbolt Conversion Kit, Accommodates 2 1/8 inch to 4 inch Door Thicknesses Gallery Details 's Mechanical Lock Thick Door Extension kit, an exceptional solution for Custom Gates and Doors. This comprehensive kit offers an excellent extension for thicker doors, accommodating a range from 2 1/8" to 4" thickness. It is a must-have for contractors, locksmiths, gate builders, handymen, and gate security personnel who require reliable and robust solutions for their projects. The thick door deadbolt kit is designed with precision and utility in mind. It comes equipped with all necessary accessories: (2) 87mm (2) 135mm Spindles, (2) 100mm M5 Replacement Screws, (4) Screw Extension Posts -ensuring you have everything needed for a hassle-free installation. This Flat Spindle Kit is an excellent match for those seeking to convert their current door setup to handle thicker doors. It offers deadbolt conversion capabilities, allowing you to upgrade your door security. The thick door extension kit is compatible with several popular deadbolt brands, making it a versatile choice for various door types and styles. Compatible with Flat spindle locks **For a full list of Compatible Locksets please reach out to . Our excellent staff will be happy to assist you with any questions or concerns you may have. Please make sure to check your Lock Manual for dimensions and instructions. The door deadbolt kit is the ultimate solution for thicker doors, providing superior door security while maintaining a streamlined aesthetic. Its robust design ensures longevity and durability, making it the go-to choice for all your door extension requirements. 's Mechanical Lock Thick Door Extension kit is the ideal solution for Gate and Door thicknesses 2 1/8" up to 4" inches thick. Thank you for choosing . We look forward to serving you. Key Features Designed For Thick Custom Gates And Doors -This thick door extension kit provides the ability to adapt existing structures to accommodate thicker doors and gates 2 1/8 inch up to 4 inches Flat Spindle Kit -includes (2) 87mm (2) 135mm Spindles, (2) 100mm M5 Replacement Screws, (4) Screw Extension Posts - *spindle should be cut to the appropriate length -double check all dimensions Compatible Extension Kit -This door extension kit is compatible with our Flat Spindle locks and Deadbolt locks. **Not compatible for use with Square Spindle locksets. Designed For The Pros - High-Quality materials made for professionals -Contractors, Locksmiths, Custom Gate builders -Installation Difficulty Medium to High Excellent Customer Service - Your satisfaction and safety are our #1 priority. For a list of Compatible Mechanical Locks and Keypads please reach out to us. Thank you for shopping with us! Contact Us ✉ For any inquiries, please reach out through the eBay messaging system. We strive to respond within 24 hours. Payment Methods 💵 We accept PayPal, credit cards, and other payment methods supported by eBay. Ensure your payment details are correct to avoid any delays. Shipping Information Your item will be shipped to the address listed on your eBay account. Please confirm your address before completing the purchase. Shipping typically takes 3-7 business days. In case of delays, please allow an additional 2-3 business days due to postal service issues or technical problems. We use reliable shipping services like UPS, FedEx, and USPS. We ship only to the 48 contiguous states. Unfortunately, we cannot ship to Alaska, Hawaii, US territories, APO/FPO addresses, or PO Boxes. Local pickup is not available. If there are any issues with your delivery, please contact us promptly. Feedback 👍 We appreciate your feedback and aim to earn your trust. If you are not satisfied with your purchase, please contact us and we will work to resolve the issue. Return Policy - We offer a 30-day return policy. - If the item is defective or you are not satisfied, contact us for a replacement or refund. - All returns must be sent to the address provided upon contacting us.