This self-contained Grip Kit includes the following supplies: 13 x Tacki-Mac Arthritic Serrated Oversize (+3/32), 0.600" Round, 71 gm, Oversize (+3/32") 13 x Solvent activated double sided grip tape strips, 2" x 9" Rubber Vise Clamp Easy to follow instructions. (Grip solvent not included, use paint thinner from home improvement center) The unique serrated design and soft compound gives outstanding control and feel for golfers looking for a 3/32" oversized grip. Excellent for golfers with weaker hand strength. The unique serrated design and soft compound gives outstanding control and feel for anyone looking for a 3/32" over-sized grip. Core size: .580 or .600. Weight: 65 grams (+/- 2 grams). Latex Free! The core size is the "opening in the grip" where the shaft goes into. Example: if the core size of .580 the opening is smaller than .600 which will make the wall "thickness" slightly larger and the grip will feel bigger vs a .600 core size grip on the same shaft. ------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.