Check the listing for details. Logitech PLJ2 Thin Section Precision Lapping Jig, Vacuum Chuck 1PLJ2 PLJ2c #1213. Condition: For parts or not working. Listed at 5200.00 USD. Logitech Ltd. PLJ2 Precision Lapping Jig model PLJ2c (Number 1213) For sale is a PLJ2 Precision Lapping Jig by Logitech Ltd. (UK). These jigs come with chuck faces that are hard-set in specific configurations, this is model PLJ2c (Cat. No. 1PLJ2) and can accept several iterations of slide arrangements: Possible chuck face slide arrangements for model PLJ2c include: six slide at 28x48mm, ortwo slides at 25x75mm plus three slides at 29x48mm, orone slide at 50x75mm plus three slides at 28x48mmThis measures about 8.2" tall, is 5" in diameter and weighs a bit over twelve pounds. Also included are several accessories including all components shown: vacuum adapter holder, replacement O-rings, and vacuum source attachment. Note: this listing does not include a jig vacuum adapter or any tubing (this sale is for only the items shown and described). Condition This is a previously used item that was in operation seasonally at a research facility some years ago. Good overall physical condition as shown (photos are of the exact items available for sale) with some oxidation spotting to outer surfaces. Chuck face surface looks very good with some minor scuffs and a bit of discoloration as shown. The top plate is engraved "Logitech Scotland" and the number "1213" is engraved on the top of the lower plate (the stop ring). The adjustable collar is functional and can be turned to change the chuck face distance relative to the stop ring. The vacuum adapter holder is used and has wear to surfaces as shown. Included are several replacement O-rings (2PNR-002 and 2PNR-003); these are "new old stock"/unused items but should be inspected at time of installation to ensure they are still robust. Unit likely needs routine internal cleaning/maintenance but that is being left up to the buyer as we are not properly equipped to open this. Once again, photos are of the exact item available - please review for the best sense of condition and let me know if you have any questions prior to purchase. Safety Precaution Working with vacuum has inherent safety risks so it is recommended that this item only be inspected/operated by a professional. Buyer is personally responsible for following industry and manufacturer safety guidelines when handling this item. Please note that there is a strong spring contained within this unit which also carries safety risks if handled incorrectly - for this reason it is once again recommended that any internal cleaning/maintenance be done by a professional with manufacturer provided instructions. Shipping This will be carefully packaged and shipped via FedEx or USPS Priority Mail. Per eBay policy signature will be required upon delivery. I have other related Logitech slide production and lapping components available for sale in separate listings, including additional PLJ2 jigs, slide preparation "zero bonding" jig, electronic spare/replacement PCB/circuitry components, and more. Please let me know if you are looking for a particular component or if you are interested in a combined purchase.