The weight screw is made to maintain a good sense of comfort in use for everyone by changing the weight of the head.
This golf club head weight screw is made of qualified material, solid, firm and durable to use, ensures a long time service.
Wide options, 2g, 4g, 6g, 7g, 9g, 10g are available.
Perfect fit for M4 driver head.
Great accessory for golf players.