D&D Technologies SureClose 108SF AT90 W Flush Mount Safety Hinge/Closer Steel Weld-On | DND-75108224M TR-JB06-A-IN To use the boresighter reticle

To use the boresighter reticle adjust the windage and elevation turrets until cross hairs line up with the center boresighter's grid

New Part Number: FMWEW_ML (Old Part Number: FMWEW-ML)

and gas-operated bollards

Schlage 20-001 C 118 613 Brochure

Built-in heater with thermostat control

D&D Technologies SureClose 108SF AT90 W Flush Mount Safety Hinge/Closer Steel Weld-On | DND-75108224M TR-JB06-A-IN To use the boresighter reticleD&D Technologies SureClose 108SF AT90 W Flush Mount Safety Hinge Closer Steel Weld On DND 75108224M Safety Hinge Closer with Final Snap Action Hydraulic SureClose Gate Closers & Hinges are designed to replace conventional, bulky commercial gate hinges and closers. These strong and sturdy hinge closers provide smooth, bind free performance. Superb engineering and patented design allow clever concealment of the hydraulics in a remarkably small housing.