Features:Made of good quality materials anti-rust durable to use.It can add extra weight to golf club.Enables you to change the weight of golf club to fit various needs.Detachable and easy to install or remove.Aftermarket weight compatible with TS2&TS4 Dirver Fairway wood and Hybrid.Brand:GofotuModel:Compatible with TS2 & TS4Club Type:DriverNote:The photos are completely Taken in Kind by Gofotu DONT COPY!Specification:Material: Stainless SteelWeight Options: 5g(-4) 7g (-2) 9g(-STD) 11g(+2) 13g(+4) 15g(+6) 17g(+8) 19g(+10) 21g(+12).Weight: approx. 6-22gPackage List:1 x Golf Weight Screw