/ Precision Measuring Tools / Precision Hand Tools / Depth Gages / Dial Depth Gages / 450M-300 * Not actual product image 64276 450M-300 Dial Depth Gage 64276 Other similar products The Starrett 450 Dial Depth Gage is ideal for the individual mechanic. It is light, reliable and accurate for measurements to .001" or 0.02mm and will fit into most toolboxes. 0-300mm Range, 0.02mm Grad. Features Specifications Parts Contact Starrett Features Sharp, easy-to-read dial graduations of 0.02-2mm 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 (mm): 0-300mm Graduations (mm): 0.02mm Dial Reading: 0-100 Parts Member of Kit Item #DescriptionPart No.QtyInformation 1SCREW, #1-64 SLOT X .082PT068392 2BASE #450 METRIC27162-01 3SCREW, 1/16-64 SLOT X .050 LONG27769-02 4GIB SPRING, #45027770-01 5GIB, #45027771-01 6BAR, 300MM #450M27164-01 7DIAL #450M27072-01 8HOOK,DEPTH GAGE27160-01 9PLATE,COVER26168-01 10SCREW, 1/16-64 SLOT X .065 LONGPT190514 11O-MARKER #450-622169-01 12RACK #120MB24941-02 13SCREW, 1/16-64 SLOT X .085 LONG10956-012 14SCREW, #3-56 LOCK X .410 LONG22172-01 15CASE, INDICATOR-MET.19234-01 16SPRING, DETENT22080-01 17GEAR ASSEM 120-150 #120AMPT991381 18•RACK PINION ASSEM. #120AM26553-01 19•SPRINGPT190381 20•GEAR,ANTI-BACK #120MPT192291 21PINION, HAND #120MPT192301 22O-RING, RETAINING23534-01 23SPRING,DIAL FRICTIONPT190401 24HAND, #120PT190351 25BEZEL/CRYSTAL FOR 120 SERIESPT994551 26•CRYSTAL, #120PT190431 27•BEZEL, #120PT190421 28CLAMP, BEZEL LOCK22289-01 29SCREW, #2-64 CLAMP X .417 LONGPT190471 30SCREW, #3-56 SET X .156 LONGPT190231 31SCREW, #3-56 SET X .125 LONGPT192141 32SCREW, #1-64 SLOT X .089 LONG26990-01 33SCREW, .042-120 SLOT X .094 LONG22239-01PRE-MAY 2014 34BRIDGE, #120M19231-01PRE-MAY 2014 35SCREW, .042-120 FHCS X .094 LONG05465-01PRE-MAY 2014