12 In. Speed Square
- 12 in. x 12 in. x 17 in.
- Common rafter & hip/valley rafter scales permit one-number reference for all cuts
- Slot to accommodate an adjustable locking pin for repetitive cuts using any 1/4 in. bolt & nut
- Sturdy, 3/16 in. thick aluminum alloy
- Matte finish to prevent glare
- Black gradations
- Includes the Little Blue Book
- Made in the USA
- Weight: Approximately: 1.86 pounds
- Shipping Dimensions: Approximately 13.75 x 13.75 x 1 inches.