Blade Bolt B521


Blade Bolt B521

SKU: B521 Categories: ,


Suited for Polar 76, Polar 76 EM and some Polar 72

Socket head cap screw, 10mm thread by 21mm long (.83″) below the washer. It has a 1″ diameter washer which is 1/4″ thick and has been counter bored 1/16″ deep to fit the head. The washer is held captive by a snap ring.

See our part number B522 for a shorter version of this same bolt.