하이텐션 볼트 - (High Strenth Hex Bolt )

       H/T 볼트 (High Strenth Hex Bolt )

▣ DIMENSION : KS B 1010, JIS B 1186 Unit : mm

(d) d1 H B C D D1 r K a-b E F h S Basic Toleran ce Basic Toleran ce Basic Toleran ce App. App. min. App. Max. Max. Max. Basic Toleran ce M12 12 +0.7 -0.2 8 ±0.8 22 0 -0.8 25.4 20 20 0.8~1.6 2 0.7 1˚ 2˚ 0.4 ~0.8 25 +5 0 M16 16 10 27 31.2 25 25 1.2~2.0 0.8 30 M20 20 +0.8 -0.4 13 ±0.9 32 0 -1 37 30 29 2.5 0.9 35 +6 0 M22 22 14 36 41.6 34 33 1.1 40 M24 24 15 41 47.3 39 38 1.6~2.4 3 1.2 45 M27 27 17 46 53.1 44 43 1.3 50 M30 30 19 ±1.0 50 57.7 48 47 2.0~2.8 3.5 1.5 55

▣ H/T NUTS Unit : mm

Normal Size (d) Bolt Dia H B C D D1 a-b E F H Basic Tolerance Basic Tolerance App. App. min. Max. Max. Max. M12 12 12 ±0.35 22 0 -0.8 25.4 20 20 0.5 1˚ 2˚ 0.4 ~ 0.8 M16 16 16 27 31.2 25 25 0.8 M20 20 20 ±0.4 32 0 -1 37 30 29 0.9 M22 22 22 36 41.6 34 33 1.1 M24 24 24 41 47.3 39 38 1.2 M27 27 27 46 53.1 44 43 1.3 M30 30 30 50 57.7 48 47 1.5