Features: and high quality The three-hole open design for butterfly clip breaks through traditional style and enhances the usability of the butterfly clip Made of aluminum alloy with hollow construction for lighter weight and easier installation Full aluminum alloy body with high-end sandblasting and anodized surface treatment for refined appearance and smooth texture Equipped with 304 stainless steel screw spring; wide handle design allows easy and comfortable rotation without hand fatigue The three-hole opening for butterfly clamp is designed to securely hold two ball heads; improper use may result in uneven force, screw damage, or product failure Specifications: Material: Aluminum Alloy Color: Black/Red/Blue Process: CNC secondary anodizing Size: Approx. 51.9x58.8 mm / 2.04x2.31 inches Note: 1. Please allow 1-2 cm errors due to manual measurement; ensure you are comfortable with this before ordering 2. Due to differences in monitor displays, the actual color may vary slightly from the image Package includes: 1 x Butterfly Clip