4pcs 4 Inch Self Closing Door Hinges | Mechanical | Hold Open | 8ft | 260 lbs | 1 ⅜ or 1 ¾” Thick | SS304 | K51M-400-C4

On tall 7–8ft doors, 4 inch self closing door hinges have to manage the closing force, give you a dependable 90° hold-open, and stay easy to tune in the field. Waterson hinge set covers those needs with direct tension adjustment and a built-in hold-open point sized for heavier full-mortise doors. Apply in both indoor and outdoor areas. Attention: Special finishes (US4) is non-refundable DESCRIPTION DETAILS SPECIFICATIONS VIDEO Applications Hotel Rooms  Fully Exterior   Arch Top  Heavy Duty Courtyard Style 8ft Door 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. Installation Kits   Both machined #12-24 UNC ½”L and wooden tapping #12 x 1 ¼” screws i