1/4 x 3/8 x 36 - Oversize Air Hardening Flat Stock Square Serrated Key Type - Hard Jaws Chuck Size 15" inches and up Item #: 13321369

Item #: 13321369

Item #: 90249806

Item #: 69277598

Mfg #: 423

Item #: 19226364

1/4 x 3/8 x 36 - Oversize Air Hardening Flat Stock Square Serrated Key Type - Hard Jaws Chuck Size 15" inches and up Item #: 13321369Item #: LY4658906 Manufacturer: Starrett Mfg #: 58906 Technical Specifications: *Brand Name: Starrett *Length: 36 *Material: A 2 *Thick: 1 4 *Width: 3 8 Description: *499 s a A 2 5% chromium air hardening steel with high wear and abrasion resistance *Oversize: +. 010" . 015" thickness tolerance *Maintains close dimensional accuracy throughout the heat treating process *The 5% chromium content makes this steel especially desirable for punches and dies