25 mm square aluminium tube joint ball bearing holder
this is a 22 x 8 x 7 mm ball bearing holder for making a joint with 25 x 25 x 1.2 mm aluminium square tube. drill a 12 mm hole 20 mm from the end of the tube, then push this bearing holder (with the ball bearing in) into the tube.
No instructions provided.
25 mm square aluminium tube joint ball bearing holder by alisonleanne is licensed under the Attribution - Share Alike - Creative Commons license.