Arrowhead Forensics ABFO No. 2 Photomacrographic Scales - Magnetic Colour:Gray The mounting clips open and

The mounting clips open and slide down over the belt and lock in place

The military grade system also features superior durability

Hi-grip rubber outsole for outdoor use

but also tough

Drop Resistance: 1 Meter

Arrowhead Forensics ABFO No. 2 Photomacrographic Scales - Magnetic Colour:Gray The mounting clips open andThese rulers were designed to give the photographer and the developer the ability to have a scale for small items that need a clear scale for development. The white metric corner square includes an 18% gray half tone and is commonly referred to as an ABFO #2. These rulers are magnetic. Specifications Weight: 0. 05 LBS Width: 4. 50 (in) Height: 0. 13 (in) Depth: 4. 50 (in)