Description: Material: Made of stainless steel, durable and long lasting. Detachable Head: Easy screw on type, no screws or tools required. it could be used with other bridge sticks. Retractable: Billiards bridge allows to extend from 32.5cm/ 14 inch to 150cm/ 59 inch, portable and easy to store Non-Slip: The handle is made of high quality and density elastic sponge, comfortable handle, no slipping. Suitable for most billiard cues, appropriate for using at home, party, club and other occasions. Specification: Material: Stainless Steel Color: Silver and Black Stretching section number: 7 Size Chart: Stretch Length: 150cm/59.06inch Contraction Length: 32.5cm/12.80inch Rod Diameter: 20mm/0.79inch Sponge Length: 16cm/6.30inch Low Head: 3.7x2.76inch High Head: 2.76x3.66inch Cross Head: 2.36x2.36inch Package Includes: Set1: 1 Piece Bridge Rod; 1 Piece Low Head Set2: 1 Piece Bridge Rod; 1 Piece High Head Set3: 1 Piece Bridge Rod; 1 Piece Cross Head Set4: 1 Piece Bridge Rod; 1 Piece Low Head; 1 Piece High Head; 1 Piece Cross Head Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!