Now also available in metric sizes! Index plungers are precision, heavy-duty assemblies with a retractable spring-loaded plunger and a matching locating bushing (order separately). Straight Index Plungers have an entirely cylindrical plunger with a slight radius at the tip, used together with a straight bushing. A straight plunger provides slightly greater positional accuracy (also available with a tapered plunger, for easier alignment). Rotary-cam action completely retracts the plunger when the handle is rotated 180\u00b0. Cam surfaces are hardened steel. Made in USA. The standard-mount configuration shown here has a whistle notch on the Index Plunger for orientation with a setscrew. This configuration is available in three sizes, with the following inch and metric plunger diameters: 1\/2″ and 12mm 3\/4″ and 20mm 1″ Index Plungers and their matching bushings feature a precision-ground body diameter, but are also available with a slightly oversize unground OD to allow custom grinding to size.<\/p>\n","protected":false},"excerpt":{"rendered":"
Bushing for Straight Index Plunger (Rotary Cam, Standard Mount)<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_cat":[3869],"product_tag":[],"class_list":{"0":"post-139350","1":"product","2":"type-product","3":"status-publish","5":"product_cat-index-plungers-spring-loaded-devices-accessories","7":"first","8":"instock","9":"taxable","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"\n