Bubble Level Cold Shoe with Safety Release

Bubble-Level Cold Shoe for Camera Features: Tiny Footprint & Extremely Lightweight makes it easy to add anywhere Rubber O-Ring to protect the mounting surface and prevent loosening Single point of entry to prevent cold shoe accessories from slipping through Camera bubble-level to help balance your shot with the horizon 1/4"-20 screw provided (6.5mm extension) M2.5 bolt head used for anti-twist with 1/4"-20 holes that are 9mm apart (industry standard for most rigging brands) Lifetime Warranty   Weight: 0.7oz Dimensions: 28.2mm W x 10.8mm T x 45.5mm L