Check the listing for details. RMS-M42 Suit For New RMS Thread to M42 X1 for microscope objective flat Adapter. Condition: New. Listed at 8.99 USD. Normal 0 10 pt 0 2 false false false EN-US ZH-CN X-NONE $([{£¥·‘“〈《「『【〔〖〝﹙﹛﹝＄（．［｛￡￥ !%),.:;>?]}¢¨°·ˇˉ―‖’”…‰′″›℃∶、。〃〉》」』】〕〗〞︶︺︾﹀﹄﹚﹜﹞！＂％＇），．：；？］｀｜｝～￠ Orders are sending by register air mail with tracking No., buy with confidence! RMS Thread to M42X1 Adapter for microscope objective flat Product Feature: adapter (made of aluminum, anodized black) to use RMS thread (.8"X 36tpi) objectives,Female thread M42X1 NOTE: PLEASE MAKE SURE YOU KNOW HOW TO INSTALL THIS ITEM. WE DO NOT PROVIDE ASSISTANCE ON INSTALLATION IN THE PACKAGE AND WE ARE NOT LIABLE FOR DAMAGES TO THE ITEM OR YOUR DEVICE THAT OCCUR DURING THE INSTALLATION PROCESS. Package includes: RMS mount adapter M42 screw port adapter RMS-M42-1 X 1PCS Installation: Rotate snap Directed from factory,welcome wholesaler!! To Dear CustomersWe will try our best to be the best seller and serve you optimal service, your support is very important to us. If you have any problem, please contact us before you leave any negative feedback, ebay or paypal dispute. Your appreciation is very important to our business. Please kindly leave us a ★★★★★ in each item. We will be better with your support.