Check the listing for details. Adapter, Distilling, 75° with Joint: 24/40 #20. Condition: New. Listed at 63.00 USD. Check my other list, good price, buy more, and save more!! Bid with confidence, 100% positive feedback. Brand NEW Kemtech America Synthware® Distillation Connecting Adapter with Joint: 24/40 Adapter, Distilling, 75° 155 mm Height × 100 mm Width A18 With compression cap (RC009) and Viton O-ring for forming a vacuum tight seal of plain thermometer. Current Listing Price @ VWR: $54.58 VWR Catalog Number: 60000-612 Manufacturer's Part No: A972440 Glass Properties All Synthware® glass products meets ASTM Specification E438,Type 1, Class A“standard Specification for Glasses in Laboratory Apparatus”.This borosilicate glass with low linear coefficient of expansion is ideal choice for fabricating laboratory glassware. Annealing Point .......................... 560℃ Linear Coefficient of Expansion ......... 32×10-7/℃ Softening Point .......................... 820℃ Return Policy: Contact us first if you want to return or exchange any purchase in as-received condition. All returned products will be assessed a $3.00 restocking fee. We are happy to assist you! Payment and shipping: Require immediate payment. I will only ship to a confirmed paypal address. Please take a moment to confirm your address prior to bidding, see http://pages.ebay.com/help/buy/questions/confirm-address.html for additional information. Bid with confidence, 100% positive feedback. I will ship within one business day after I receive clear payment to lower 48 US States. Shipping insurance is an additional $3.00 recommended. Please email me if you have any questions. Thank you!!