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View story Some kinds of Screw Thread 2 / 0 http://www.fbgauto.com.tw/Screw_Thread_1.html Submitted by qq16797870 46 months, 3 weeks, 5 days, 8 hours ago The most common screw thread form is the one with a symmetrical V-Profile. The included angle is 60 degrees. This form is prevalent in the Unified Screw Thread (UN, UNC, UNF, UNRC, UNRF) form as well as the ISO/Metric thread. Tags: Screw Thread, screw comment (0) | Category: Business | Add qq16797870 as a source Comments Votes (my sources) Votes (Everyone) Add your comment Add your comment If you already have an account, sign in: Email address: Password: If you don't, just complete these fields: (or join coRank for free) Your name: Your site: (optional) Your comment: (You have up to 5000 characters left) Can you see the 5 most prominent letters/numbers in this image? (case insensitive) Please enter them here: « go back

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