This is a nut used for placing a tap on a thick plate or pipe. Easy to work manually with the nut like a blind rivet
Prevailing Torque Type Hexagon Nuts With Non-Metallic Insert DIN 982
Ground Nut Carnell Java Type Count 50/60, 60/70, 70/80, 80/90, 90 /100, Non Count 140/180Bold Type Count 38/42, 40/50, 50/60, 60/70, 70/80
Hex Nut M6 to M64 1/4" to 2?" 1363 3138 555 1083 1768 A 194 A 563 1364 Grade 8 Grade 8 Grade 8
ModelNumber HYH015-003 ModelNumber HYH015-003 HYH015-003 Well Nuts
Stainless steel semi-hexagonal flat head Type NIC Part No. Size Hole Size d1 d2 K SE L Grip Range NKIC-470-2.5 M4*0.7 6.1 6.0 6.5 0.6 6.8 12.0 0.5~2.5 NKIC-580-3.0 M5*0.8 7.1 7.0 7.5 0.6 7.9 14.0 0.5~3.0 NKIC-610-3.0 M6*1.0 9.1 9.0 9.5 0.6 10.2 16.0 0.5~3.0 NKIC-8125-3.0 M8*1.25
They are lighter, non corrosive,non conductive,non magenatic,non toxic . Low specific weight . Higher softening points,therefore substantially high temperature resistance . High creep resistance . Extreme Chemical resistance . Excellent abrasion resistance . Non toxic,food grade
HS CODE 7318290000 Material DIN C45, JIS S45C, KS SM45C Hardness HRC 22~25 Advantages