/ Precision Measuring Tools / Precision Hand Tools / Squares / Combination Square Accessories / H11-4 * Not actual product image H11-4 Square Head Only for 4" Combination Squares 11 Heads for Combination Squares and Sets Square Head for Combination Squares Black Wrinkle-finished, cast iron steel center head. Fits 4" blades only Specifications Parts 3D CAD Files / Exploded Parts Diagram Product Testimonials California Prop 65 Customers are also viewing Other similar products Contact Starrett Specifications Made in America: Yes 3D CAD Files / Exploded Parts Diagram Login to see related product files. Or create an account. Product Testimonials Write a product review Write a product review Comments* First Name* Last Name* Email* Occupation The information you provide will be used in accordance with the terms of our privacy policy. I agree to the privacy policy. Please provide the required information. Thank you for submitting a product testimonial on www.starrett.com. By submitting information to Starrett, you acknowledge and give express permission for the L.S. Starrett Company to use and share your statements. Parts Member of Kit Item #DescriptionPart No.QtyInformation 1CSTG, GINOT AVAILABLE1 2LOCK BOLT COMPLETE #13PT990211 3•SPRING, .263X.313X.250X.025X2PT01085-1/21 4•WSHR,.205X.380X.020PT077691 5•BOLT, LOCK #11-4PT131361 6•NUT, .231-1824548-01 California Proposition 65 Warning WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov