/ Precision Measuring Tools / Precision Hand Tools / Depth Gages / Dial Depth Gages / 450-12 There is a newer version of this product available 3753A-12/300 Electronic Depth Gage The Starrett 3753A Electronic Depth Gage is engineered for a high level of accuracy and long service life. * Not actual product image 56768 450-12 Dial Depth Gage 56768 Other similar products 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 Contact Starrett Features Sharp, easy-to-read dial graduations of .001-.100" in one revolution Sharp, black graduations on the satin chrome finished bar, every .100" or 1mm Lock screw for dial bezel Lock screw for holding the measuring rod in position Optional base extensions of 7" and 12" (175 and 300mm) are available to increase the base span on both models Removable hook attachment permits readings from the edge of a workpiece to edges of slots, shoulders, etc. Hardened, stainless steel base, measuring bar, rack and gears Positive split gear anti-backlash control Specifications Range (in): 0-12" Graduations (in): .001" Dial Reading: 0-100 Parts Member of Kit Item #DescriptionPart No.QtyInformation 1SPRING, DETENT22080-01 2SCREW, #3-56 SET X .156 LONGPT190231 3BASE #45027156-01 4PLATE,COVER27157-01 5BAR,12" #450-1227161-01 6SCREW, 1/16-64 SLOT X .050 LONG27769-02 7GIB, #45027771-01 8HOOK,DEPTH GAGE27160-01 9SCREW, 1/16-64 SLOT X .065 LONGPT190514 10O-MARKER #450-622169-01 11RACK, #259, 120-1222279-02 12SCREW, 1/16-64 SLOT X .085 LONG10956-012 13SCREW, #3-56 LOCK X .410 LONG22172-01 14SCREW, #1-64 SLOT X .082 LONGPT068392 15GEAR ASSEMBLY CAT#120 SERIESPT994121 16•RACK PINION ASSEMBLY22263-01 17•SPRING,ANTI-BACKLASHPT190381 18•GEAR, A.B. #120-1222266-01 19PINION, HAND22267-01 22O-RING, RETAINING23534-01 23SPRING,DIAL FRICTIONPT190401 24DIAL, DEPTH GAGE22159-01 25HAND, #120PT190351 26BEZEL/ CRYSTAL ASSEMBLYPT994551 27•BEZEL, #120PT190421 28•CRYSTAL, #120PT190431 29CLAMP, BEZEL LOCK22289-01 30SCREW, #2-64 CLAMP X .417 LONGPT190471 31SCREW, #3-56 SET X .125 LONGPT192141 32SCREW, #1-64 SLOT X .089 LONG26990-01 33GIB SPRING, #45027770-01 34CASE, #120PT190271 35BRIDGE, #120-1222164-01PRE-2015 36SCREW, .042-120 FHCS X .094 LONGPT054652PRE-2015