Stanley 3/4 inches 19mm socket STMT89319-8B

• Thép CR-V cao cấp chống mài mòn, rỉ sét
• Chất lượng tiêu chuẩn Mỹ
• Thường dùng để vặn mở ốc, bu lông, con tán

Stanley STMT89319-8B socket is a connecting product used to open bolts, nuts that require strong tightening force or inside places that a wrench cannot open.

Stanley STMT89319-8B socket head

Stanley socket head is made of super durable chrome-plated steel. Customers can use it in many different working environments without fear of rust or warping.

Stanley STMT89319-8B is cylindrical in shape, one end has a square hole also known as a 3/4 inch control head. Inside the square hole are 4 sides, next to which is a ball that has the task of firmly attaching the socket head and the torque wrench.

The cap head has a 6-wing shape suitable for many types of bolts today. When using a 6-sided socket head, the advantage is that the tightening force is greater.

The joint with the socket has good grip, the grooves increase friction, and the connection to keep the product durable and sturdy during long-term operation.