Perfectly round and burr-free steel ball bearings that stand out thanks to a precise and consistent trajectory. 4.5 mm (.177). Weight 0.32 g and +/- 0.02 mm.
Common Questions
Trustpilot
TrustScore 4.5 | 7,300+ reviews
Anjali K.
The product quality is outstanding. Exactly what I needed for my work.
1 month ago
Ravi S.
I loved the variety of products available. Will definitely shop again.
