Fitment: RH 0.335 tip golf shaft sleeve adapter compatible with LA Driver heads for a secure connection. Construction: Made from aluminum materials, this adapter sleeve offers lasting durability and resistance to wear and tear. Enhanced Performance: Provides a stable connection between shaft and club head, improving accuracy and control. Lightweight Design: Minimal added weight maintains original swing feel and balance of your golf driver. Easy Installation: Quick and simple sleeve installation, fits standard driver shafts without modification., Manufacturer: Micro Traders