PTC Instrument 306L ASTM Type A Durometer 0-100 W/Test Block & Case PTC Instrument 306L ASTM Type A Durometer 0-100 W/Test Block & Case Click images to enlarge Description INV 6283 This is a clean tool from a closed division. Guaranteed to calibrate or send it back for a refund. PTC Instruments Model 306L Type Durometer in Case Manufacturer: PTC Instruments Model: 306L S/N: 22245 Type: Type A Durometer Cart 9 Thanks for Looking! I have a regular business selling used equipment. This item is also for sale outside of eBay therefore my listing will often end without notice. If you're interested please bid or make an offer promptly to avoid losing out. Buy with confidence. There is a 14 day return privilege if the item arrives not as described or non-functional unless otherwise stated in the description. Buyer must notify us within 14 days of items arrival. This is not a satisfaction guarantee, I will only honor a return if we miss-listed the items or it does not function properly. I try to take REALLY good photos so you know what you are bidding on. We want you to feel comfortable buying from us. If you have any questions please let us know. Pictures sell!Auctiva offers Free Image Hosting and Editing.300+ Listing Templates!Auctiva gets you noticed!The complete eBay Selling Solution.