About this item Machine Milling. Flowing lines with natural curvatures offer an exceptional look worthy of admiration at address and in your hand. If perfection were possible, it would be machine milled Item Package Dimension: 34.99L x 5.74W x 3.49H inches Item Package Weight – 1.49 Pounds Item Package Quantity – 1 Product Type – GOLF CLUB PURE ROLL INSERT – The soft, Surlyn insert previously used in our Spider X makes its way into the TP Collection of blades and technical mallets. Pure Roll insert features grooves at a downward 45° angle, designed to optimize roll characteristics.