/ Precision Measuring Tools / Precision Hand Tools / Bore Gages / Bore Gage Accessories / 45903-0 * Not actual product image 45903-0 2" Extension - Replacement Part For 3089Z-131-26J #(--edpnumber)# Bore Gage Accessories 2" Extension - Replacement Part For 3089Z-131-26J 2" Extension - Replacement Part For 3089Z-131-26J Product Testimonials Other similar products 3089-RS36B Bore Gage Setter, 0-6" Range, w/ 36 pc B grade Gage Block Set 45903-0 2" Extension - Replacement Part For 3089Z-131-26J 770BXTH-12 Readout Units For 8-12 770B Heads 770BXTH-2 Readout Units For 3/4-2 770B Heads 770BXTH-250 Readout Units For 0.080-0.25 770B Heads 770BXTH-375 Readout Units For 1/4-3/8 770B Heads 770BXTH-4 Readout Units For 2-4 770B Heads 770BXTH-750 Readout Units For 3/8-3/4 770B Heads 770BXTH-8 Readout Units For 4-8 770 Heads HEAD1 Spare Measuring Head 3/4-1.0 HEAD10 Spare Measuring Head 9.0-10.0 HEAD100 Spare Measuring Head 0.080-0.100 HEAD11 Spare Measuring Head 10.0-11.0 HEAD12 Spare Measuring Head 11.0-12.0 HEAD120 Spare Measuring Head -0.100-0.120 HEAD138 Spare Measuring Head 1-1 3/8 HEAD160 Spare Measuring Head 0.120-0.160 HEAD2 Spare Measuring Head 1 3/8-2 HEAD200 Spare Measuring Head 0.160-0.200 HEAD250 Spare Measuring Head 0.200-0.250 HEAD258 Spare Measuring Head 2-2 5/8 HEAD312 Spare Measuring Head 1/4-5/16 HEAD314 Spare Measuring Head 2 5/8-3 1/4 HEAD375 Spare Measuring Head 5/16-3/8 HEAD4 Spare Measuring Head 3 1/4-4 HEAD5 Spare Measuring Head 4.0-5.0 HEAD500 Spare Measuring Head 3/8-1/2 HEAD6 Spare Measuring Head 5.0-6.0 HEAD625 Spare Measuring Head 1/2-5/8 HEAD7 Spare Measuring Head 6.0-7.0 HEAD750 Spare Measuring Head 5/8-3/4 HEAD8 Spare Measuring Head 7.0-8.0 HEAD9 Spare Measuring Head 8.0-9.0 PT02498 But Indicator 12.5mm Range For 2-20mm Heads (0.080-3/4") PT02499 But Indicator 28.0mm Range For 20-300mm Heads (3/4-12") PT07364 Series 770 781 Bore Gage Demo Kit PT60984 Bluetooth Dongle For PC Windows Tablet PT60995 V-Mux Software - Standard Version PT60996 V-Mux Standard Software (Connect To 32 Tools) PT61055 770 USB To Proximity Cable PT61057 770 USB Footswitch RING100 Ext Setting Ring 0.1000 RING11 Ext Setting Ring 11 RING138 Ext Setting Ring 1 3/8 RING160 Ext Setting Ring 0.1600 RING200 Ext Setting Ring 0.2000 RING258 Ext Setting Ring 2 5/8 RING312 Ext Setting Ring 5/16 RING314 Ext Setting Ring 3 1/4 RING5 Ext Setting Ring 5 RING500 Ext Setting Ring 1/2 RING7 Ext Setting Ring 7 RING750 Ext Setting Ring 3/4 RING9 Ext Setting Ring 9 Contact Starrett 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.