Pack of 20 4.5? handle with non-slip grip Hardened Tool Steel Tip Extend the life of your irons and wedges Works on both U-grooves and V-grooves on all irons, wedges and utility clubs Create more backspin and better ball control on your swing The Majek Groove Sharpener has been engineered using the highest grade materials. It will prolong the life or your irons/wedges and give you better ball control on your golf swings. This sales price is a promotional launch price. ------International Buyers ? Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.