기능

• high performance
• Improves workability.
• Easy to find in the tool box. Color by Size
• In addition, the coating is hard to peel off due to the manganese phosphate base.
• New ball shape. The driving part is set to contact near the entrance of the hexagonal hole
• Maximum tilt angle is 38° (designed by Bessel). Increased strength by increasing the cross-sectional area of the neck of the ball.
• The tip has a high-precision black point processing that is not affected by painting.
• The cross section is a 3-point, 3-face contact shape "Ultra Hex."
• Reduces deformation of screw holes.
• Mount size: 200 x 60 x 8 mm.
• The product image is of Rainball L-type wrench series. The product is only 8900BP H4.