Category: 3. Version: Heavy Duty. A: 32 mm. B: 60 mm. C: 51 mm. Description: HD balls are made of 100Cr6, an extremely hard and tough ball bearing steel. Ideal for heavy-duty use. Extremely hard, tough and durable. The surface is protected by an ED coatin Read more.
Heavy Duty top link balls, pack of 10 Cat. 3 - 10 pcs.
