187 PRODUCT MODEL CODE LIST S e L R M Bolt&Nut PRODUCT MODEL CODE Normal Thread . M B F Size Length Full Thread . M B F Size Length A Nut . M N F Size M Type ＊ Material U U-PVC F PVDF N Model M N Nut Maintenance Material ＊＊＊ Size 008 M8 010 M10 012 M12 016 M16 020 M20 PVDF is only available in M8, M10 and M12. M Type U Material U U-PVC W Model M W Washer Maintenance Material ＊＊＊ Size 008 M8 010 M10 012 M12 016 M16 020 M20 Material Working Temperature Range Product Lineup Bolt Nut Polyvinylidene Fluoride (PVDF) .40 . 90℃ ○ ○ Main Specification Dimensions Diagram Engagement may differ if a combination other than AV bolt and nut is used. Do not use in combination with metal bolt and nut. S L e R M H B t d D S L e R M H B t d D Normal Thread Full Thread Nut M8 M10 M12 L S L S L S Standard Full Thread Standard Full Thread Standard Full Thread 20 18 14 12 25 23 25 23 20 18 30 28 32 22 30 25 23 36 34 38 22 36 28 26 40 38 50 22 48 30 28 45 43 55 22 53 32 26 30 50 30 48 . . . 36 26 34 56 30 . M8 M10 M12 L S L S L S Standard Full Thread Standard Full Thread Standard Full Thread . . . 40 26 38 60 30 . . . . 45 26 43 65 30 . . . . 50 26 48 70 30 . . . . 55 26 . . . . . . . 60 26 . . . . . . . 65 26 . . . . Thread Nominal M Pitch B H e R D d t M 8 1.25 13 6.5 5.5 0.2 18.2 8.4 2 M10 1.5 17 8 7 0.2 22.0 10.5 2 M12 1.75 19 10 8 0.3 26.0 13.5 3 M16 2.0 24 13 10 0.4 32.0 17.0 3 M20 2.5 30 16 13 0.4 40.0 21.0 3 (Unit: mm) ■ Dimensions Table (Unit: mm) Features . Excellent chemical-resistance against strong acid/organic solvents or halogens such as chlorine and bromine for which conventional metals or U-PVC bolts and nuts could not use. . Impact strength is 3 to 4 times of U-PVC as made of PVDF. . Non-toxic and odorless bolts and nuts passed the test under the Food Sanitation Act.