The 3BSM requires a handful of different types of bearings and fasteners, so this hardware pack offers a convenient way to get your model assembled. This hardware pack supports the 70mm standalone 3BSM. If you've purchased the 70mm F-35B model, hardware for the 70mm 3BSM is included within the 70mm F-35B hardware pack.

Includes:

2 x 5 x 2.5mm bearings (x36)

M2 x 5 flat-head screws (x36)
#2 x 3/16" self-tapping screws (x21)
#2 x 5/16" self-tapping screws (x6)
#2 flat washers (x6)
#M3 x 6mm cap screws (x4)

3BSM Hardware Pack - 70mm

$40.00