3pcs Garage Door Hinges Fire Rated Soft Closing | 4x4 | 7ft | 260 lbs | 1 3/8” - 1 3/4” Thick | SS304 | K51M-400-B3

Material: Stainless Steel 304 Product Dimensions: 4"H × 4"W Mounting Type: Door Mount – Full Mortise Door Size: 1150mm W x 2200mm H (4ft x 7ft) Door Weight: Min 40 lbs - Max 260 lbs Door Thickness: 1 3/8” - 1 3/4” Unit: 3 pieces Warranty: 3 years TALK TO SALES FIRST - NON REFUNDABLE FEATURES APPLICATIONS DETAILS SPECIFICATIONS ADJUSTMENT Product Description and Features Fully adjustable closing force and speed according to environment needs Numerical adjustment panel on hinge end to set up precise tension Mechanical-only mechanism supporting heavy duty and fully exterior   Aesthetically pleasing compared to door closers -- without extrusive arms  UL-certified cycle testing ensures many years of low maintenance. Applications Garage Door Fire-Rated Door Soft-Closing Door Self-Closing Door Durability Residential Door Interior Use  Standard Screw Pattern Zigzag Screw Pattern Installation Kits   Both machined #12-24 UNC ½”L and wooden tapping #12 x 1 ¼” screws in