Seller: sdelaney5410 (64) 95.7%, Location: Multiple Locations, Ships to: US, Item: 312960166785 Drafting MachineDrafting machine clamps to any surface for layout precisionThis professional drafting machine combines a protractor with an articulated arm for precise layouts. Layout guides stay in place yet move easily when needed. The drafting machine clamps to any drawing board or table up to 1-3/8 in. thick.- Protractor arms are made of 1/2 in. steel tubing- Table sold separately- Clamps to any drawing board or table up to 1-3/8 in. thick- Table sold separately. SKU(s)1815BrandU.S. GeneralMaterialSteelShipping Weight5.25 lb. Condition: New, Material: Steel, Modified Item: No, Country/Region of Manufacture: Unknown, Brand: U.S. General, Shipping Weight: 5.10 Lbs.