Golfers, if you want to fine-tune your Scotty Cameron putter's feel and performance, these HISTAR replacement weights are exactly what you need! Available in weights from 5g all the way up to 40g, you can customize the head weight to match your stroke and preferences. Heavier weights generally help smooth out your stroke and add stability, while lighter weights give you more feel. Made from high-quality tungsten steel, these weights are durable, anti-rust, and have that premium look with the red dot and number design. The included protective rubber O-rings create a moisture-proof seal to protect your putter's weight cavities. You'll need a special 5-pin wrench (sold separately) for installation - just make sure the posts seat securely in the weight holes. Important note: these do NOT fit 2018 Select Squareback putters, so double-check your model before ordering. Whether you're looking to counterbalance a longer grip, adjust for different green speeds, or just experiment with different feels, having the ability to change putter weight is a game-changer. The quality matches the OEM weights but at a much more reasonable price. Perfect for golfers who like to tinker with their equipment to get every possible advantage on the greens. Your putter will feel like a completely new club with the right weight configuration!