D & D Technologies 75057214M – SureClose Thrust Bearing Hinge and Closer – Aluminum Gates
Flush Mounted, Hydraulic, Gate Hinge-Closers
• Self-Closing from 90º – will not hold open
• Powerful, hidden hydraulics
• Maintenance free, with high corrosion resistance
• Multiple adjustment options (force, speed)
• Prevents gate-slam noise and gate damage
• Self-closes gates up to 260 lb (120kg) – See Chart
• Non-self-closing models available
• 50-micron anodizing (aluminum components)
• Weld-on models – no need to grind before welding!
• Mounting brackets sold separate
• 5 Year Warranty*
SureClose 57 is a concealed hydraulic gate closer. It is speed adjustable using the enclosed adjustment tool and designed to never leak hydraulic fluid. Extremely safe and does not offer resistance if closed quickly in an emergency. Soft, quiet closure also protects the latching/locking system. A real workhorse tested to 500,000 open/close cyles and a 1,500lb. (680kg) point load.
SureClose 57SF is suitable for pool and safety gates. SF models open to and self-close from 90°.* NO hold-open feature.
All SureClose hinges and closers come packaged with the gate mounting bracket included. Post mounting brackets sold separately.
Aluminum gate mounting brackets: Pre-drill using 3/16″ (5mm) drill bit and use #14 countersunk through-bolts or fasteners. See post brackets for their fastener requirements.
*CAUTION: When used on swimming pool gates, always consult local authorities for swimming pool codes.