{"product_id":"vintage-starrett-no-79-outside-caliper-4-athol-mass-usa-spring-machinist-tool","title":"Vintage Starrett No 79 Outside Caliper 4” Athol Mass USA Spring Machinist Tool","description":"\u003cp\u003eVintage Starrett No 79 Outside Caliper 4” Athol Mass USA Spring Machinist Tool\u003c\/p\u003e\u003cp\u003e The L.S. Starrett Co. Model Style: Yankee Pattern (No. 79 Style)Caliper Type: Outside Spring Caliper Measurement\u003c\/p\u003e\u003cp\u003e Capacity: 4 Inch \u003c\/p\u003e\u003cp\u003eCountry of Manufacture: United States Production Location: Athol, Mass. U.S.A. Material: Forged Steel \u003c\/p\u003e\u003cp\u003eJoint Type: Spring Joint Adjustment Nut: Solid Nu\u003c\/p\u003e\u003cp\u003eProduct Description \u003c\/p\u003e\u003cp\u003eUp for sale is a premium quality, vintage L.S. Starrett Co. 4\" outside spring caliper.\u003c\/p\u003e\u003cp\u003e Built with classic Yankee pattern flat legs, this precision hand tool features the iconic, crisp factory stamp directly on the arm: \"THE L.S. STARRETT CO. ATHOL, MASS. U.S.A. \u003c\/p\u003e\u003cp\u003e\"This tool reliably locks into place to gauge, transfer, and cross-reference material wall thickness or external stock diameters. \u003c\/p\u003e\u003cp\u003eIt is a highly collectible and fully functional addition to any machinist chest, metalworking lathe setup, or woodturning workshop bench.\u003c\/p\u003e\u003cp\u003eCondition Report \u003c\/p\u003e\u003cp\u003eMechanical: Fully functional. The original bow spring holds solid, rigid tension. \u003c\/p\u003e\u003cp\u003eThe solid nut and threaded adjustment rod spin smoothly throughout the entire adjustment width without sticking or slipping. \u003c\/p\u003e\u003cp\u003eCosmetic: Shows an authentic, aged industrial dark steel patina with minimal light surface oxidation consistent with shop tool storage.\u003c\/p\u003e\u003cp\u003eImperfections: No deep metal pitting, no structural bends, and no owner identification initials crudely engraved into the steel.\u003c\/p\u003e\u003cp\u003eselling as pictured.\u003c\/p\u003e\u003cp\u003emore than welcome to pick up at shop in butler pa \u0026amp; save shipping.\u003c\/p\u003e\u003cp\u003e051426hb\u003c\/p\u003e","brand":"cyclewarehouse.online","offers":[{"title":"Default Title","offer_id":47265973108898,"sku":"051426 Vintage Starrett  Caliper 4”","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0335\/9824\/2861\/files\/img20260514074417490.jpg?v=1778760884","url":"https:\/\/cyclewarehouse.online\/products\/vintage-starrett-no-79-outside-caliper-4-athol-mass-usa-spring-machinist-tool","provider":"cyclewarehouse.online","version":"1.0","type":"link"}