Golfers, if you're looking to customize your Titleist driver or fairway wood, this .350 adapter sleeve is exactly what you need. Designed to work with Titleist 913 and 915 drivers, this aftermarket adapter functions just like the authentic one but gives you more flexibility for your club building projects. It fits .350 tip golf shafts and comes with everything you need - the sleeve itself, a screw, ferrule, metal washer, and rubber washer. The cool thing is it works for both right-handed and left-handed golfers, so no worries about compatibility there. Whether you're replacing a worn-out adapter or building a new custom club, this sleeve lets you adjust loft and lie settings just like the original equipment. It's also compatible with 910D drivers and 910F fairway woods if you have those in your bag. For the price, you're getting a solid alternative to the OEM part that performs just as well. Perfect for DIY club builders or anyone who wants to save some money on golf club maintenance without sacrificing performance on the course.