Set of Double Squares 4" and 6" precision Double Squares, are very well made squares, quality tools with hardened steel blade. Rule blade are precisely grooved for the Head to slide and lock securely in any position along the blade.
- 4" 4R blade with 2.5" base - 6" 4R blade with 3.75" base
- Blades: Heavy duty hardened, precision ground satin chrome blade
- Easy to read Marked increments
- Accuracy: 0.0008" per inch- Double side Scale Graduated: 8ths & 16ths - 32nds& 64ths
- Made to US Standard Accuracy
- Squares come in individual Storage Box, with foam insert.
- 4" Square Weight: 4.4oz. - 6" Square Weight: 7.9oz