Hurricane Hardware (Sidewalk Bolts) (1/4-20 x 2") sold2024 All are 1/4" hex mandrels

All are 1/4" hex mandrels for use in all electric drills

Reference Point Markers/Reflection Markers for 3D Scaning（3000 Per Box）

Generally used with a PC4-M6 type push-in fitting

Tapped Through

WIDE APPLICATION: Suitable for roof leaks

Hurricane Hardware (Sidewalk Bolts) (1/4-20 x 2") sold2024 All are 1/4" hex mandrelsHurricane Hardware (Sidewalk Bolts) (1 4 20 x 2") Our Sidewalk Bolts are for use with Hurricane Hardware Wingnuts. Available in multiple lengths. We recommend using the 1 2" length as a "Cover" bolt, kept screwed in all the time to prevent dirt and debris from entering threads. Use longer screws (as necessary) for Hurricane Product deployment. Product Features