/ Precision Measuring Tools / Precision Hand Tools / Slide Calipers / Vernier & Pocket Calipers / 456MA * Not actual product image 456MA Gear Tooth Vernier Caliper 52423 456, 456M Gear Tooth Vernier Calipers Gear Tooth Vernier Slide Caliper, 0-25mm Caliper without Case 1 1/4-12mm Module. Note:This item is discontinued. Please consider the recommended alternative listed above or contact our special order department at (978) 249-3551 x410 for more information. Features Specifications Parts 3D CAD Files / Exploded Parts Diagram Product Testimonials California Prop 65 Other similar products 456A Gear Tooth Vernier Caliper 456B Gear Tooth Vernier Caliper 456MA Gear Tooth Vernier Caliper 456MB Gear Tooth Vernier Caliper Contact Starrett Features Can be used for measuring hobs, form and thread tools Adjusted independently by screws on the graduated bars Thickness of a tooth at the pitch line is measured by an adjustable jaw after the addendum is set by the adjustable tongue Specifications Made in America: Yes Range (mm): 0-25mm Graduations (mm): 0.2mm Accuracy (mm): +/-.013mm per 300mm 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 1BAR #456MANOT AVAILABLE1* SEE NOTE 2HOLDER, VERTICAL JAWNOT AVAILABLE (2)1* SEE NOTE 3JAW, HORIZONTAL S.A.NOT AVAILABLE (3)1* SEE NOTE 4PLATE,VERNIERNOT AVAILABLE (4)2* SEE NOTE 5COLLAR, ADJ. SCREW05856-02 6CARRIER SUB ASSEMBLY05828-02 7GIB, CARRIER FILLER17972-04 8SCREW, .100-56 LOCK X .393 LONG07959-04 9NUT, .100-5605832-02 10ROD, .100-56 ADJ.02427-02 11SCREW, .085-60 SET X .389 LONG05834-01 12SCREW, #1-64 SLOT X .088 LONGPT01195A4 13PIN, .040D X .188L05835-01 14* CUSTOM FIT AT FACTORYNO-NUMBER0 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