SUNWAYFOTO DLC-42 Screw/Lever Combo Clamp, CNC cutting machine from light weight aircraft-grade aluminum, stain anodized surface finish for better abrasion and corrosion resistant. Compatible with all Arca-Swiss style plates.  The lever allows a very quick camera release using a lever instead of the traditional slower screw release.

Product Features:

1. Conventional screw knob clamp for precision, captive lever clamp for speed;
2. Hollow out design, lighter;
3. Safety stop relief grooves for protecting your camera from accident drops.