Steel Impact Knuckles

• Material: 304 Stainless Steel
• Unit Weight: 690g (Precision Weighting for Optimized Force Transmission)
• Suitable Hand Size:  Hand knuckle width ≤ 3.46 inches (8.8 cm) (Measure widest point of four fingers when clenched)
• Generation Feature: 5th Generation Wave Surface, Contoured to Palm and Finger Joints' Natural Curves

Delivery Time: 2-5 Business Days