National Hardware N350-850 Adjustable Spring Hinge, Cold Rolled Steel, 4" Passage Surprisingly affordable and versatile bike

Surprisingly affordable and versatile bike computer has 12 functions to track while you re riding

5 lb design fits into tight areas

Stackable for easy storage

For residential and commercial pools using sand filters

Do not use petroleum based products or paint on flashing collar

National Hardware N350-850 Adjustable Spring Hinge, Cold Rolled Steel, 4" Passage Surprisingly affordable and versatile bikeHighlights: Series: V521 Adjustable Suitable for use with standard hinge cutout and fire doors 37 lb load capacity 4" overall length Material: Cold Rolled Steel Finish: Oil Rubbed Bronze Standards: UL Listed 1 4" radius round corner