Adjustable Triangular Scale Aluminum Architects Ruler, 12" Long, Silver Lean Trim Quality Pork Each eraser measures 2" x

Each eraser measures 2" x 2" and is made up of plush felt

Package Includes: Includes 18 podsNote: This is a non-returnable item

and ideal for use with lubricants

Permanent dust filter

Punched hole at the top for convenient hanging

Adjustable Triangular Scale Aluminum Architects Ruler, 12" Long, Silver Lean Trim Quality Pork Each eraser measures 2" xVersatile design lets architects work with maximum efficiency. Change units by rotating dial at either end of scale without moving scale from work surface. 12" measuring length, 1 32" scale. Exact calibrations. Highest quality aluminum. Adjusts to 1 16, 1 8, 1 4, 1 2, 1: 1, 2: 1 and 32.