Sew part B. Clip the male connector of part A to the female connector of part B,you can release the clip by pull the red button as for arrow showing in part B. Speed clip, quick release.
Clips Speed Sewing Clip Bicycle Helmets Buckle Motorcycle Helmet Buckles
Helmets Buckle Speed Sewing Clip Flexible Clips Motorcycle Helmet Buckles
Helmet Buckles Bicycle Helmets Buckle Flexible Clips Speed Sewing Clip
1PC Motorcycle Helmet Metal Pull Buckles Bike Helmet Clip Chin Strap Quick Relea
⊹5pcs Motorcycle Helmet Clip Buckles Chin Strap Quick Release Disconnect Buckle
Motorcycle Helmet Strap Clip Quick Release Helmet Buckle Clip Replacement
