Heavy hex head bolts

Description

Heavy hex head bolts The finish:plain phos phined, black, z/p, hdg, dacromet STANDARDï&frac*4;šDIN***4/***5/***6, GB***8/***9/***0, A**5(A**5M)/A**3(**3M)/F**6(F**6M)/A**0(A**0M)/A**3(A**3M)F**6(F**6M), JIS***0 Bolt dimension d *2 *6 *0 *2 *4 *7 *0 S *1 *7 *4 *6 *1 *6 *0 k 7.5 *0 *2.5 *4 *5 *7 *8.7 L *5~*5 *5~**0 *0~**0 *5~**0 *0~**0 *5~**0 *0~**0 KN M*2 M*6 M*0 M*2 M*4 M*7 M*0 螺栓硬度 8.*5 *0~*6.8 **0~**2 **3~**2 **1~**2 **3~**4 **1~**3 **6~**8 HRC*4~HRC*1 *0.*9 *7.7~**4.5 **3~**5 **5~**4 **5~**6 **7~**8 **7~**9 **3~**6 HRC*3~HRC*9 Nut dimension d *2 *6 *0 *2 *4 *7 *0 S *1 *7 *4 *6 *1 *6 *0 m *2.3 *7.1 *0.7 *3.6 *4.2 *7.6 *0.7 E *2.8 *9.6 *7.3 *9.6 *5.2 *0.9 *5.4 KN d M*2 M*6 M*0 M*2 M*4 M*7 M*0 螺栓硬度 8H *0 **0 **3 **1 **3 **1 **6 HRB*6~HRC*2 *0H *7.7 **3 **5 **5 **7 **7 **3 HRB*8~HRC*8 Washer dimension d *2 *6 *0 *2 *4 *7 *0 d1 *3 *7 *1 *3 *5 *8 *1 d2 *5 *3 *0 *2 *7 *2 *6 s 3 4 4 5 5 5 5 Construction of high-strength connecting the axial force deputy d M*6 M*0 M*2 M*4 M*7 M*0 8.8S KN *5 **0 **0 **0 **5 **5 *0.9S KN **0 **0 **0 **0 **0 **0 Mechanical Property ********0 ≥**0 ≥*0 ≥*2 ≥*9 0.****0.**0 ≤0.*1 Calculation method of bolt length D *2 *6 *0 *2 *4 *7 *0 L1 *5 *0 *5 *0 *5 *0 *5 L(Bolt length)=Connecting plate thickness L1