/ Precision Measuring Tools / Precision Hand Tools / Slide Calipers / Slide Caliper Accessories / PT22431 * Not actual product image 64640 PT22431 Depth Attachment 64640 Other similar products Depth Attachment for 6" (150mm) / 9" (225mm) Calipers (was 120D). Features Specifications Downloads Contact Starrett Features Connects to depth rod end of tool and provides base for spanning holes Depth base allows for perpendicular entry into the hole or groove, ensuring accuracy Attaches by tightening a screw, removes easily when finished Specifications Fits Starrett Series: 798-799-797-120-1202 Downloads 2D Dimensional Drawing (PDF) .pdf 19.16 kb Starrett Electronic Precision Hand Tools (Bulletin 590) Starrett’s expanded range of electronic precision tools includes more than 100 new micrometers featuring advanced electronics, larger displays, enhanced ergonomics, longer battery life, IP67 rating and more. The product range includes Micrometers, Calipers, Height Gages, Depth Gages, Indicators, Bore Gages and Testers.