Standard No.	JIS B 1186 : 1995
Title	Sets of high strength hexagon bolt, hexagon nut and plain washers for friction grip joints
Status	Valid
Standard Abstract	This Japanese Industrial Standard specifies the sets of high strength hexagon bolt, hexagon nut and plain washers for friction grip joints used mainly for steel structures.
Date Established	1964-06-01
Date Revised	1995-03-01
Date Confirmed	2005-01-20

Size Range

Diameter : M12 - M30
Length : 30 - 220 mm

Available Finishing

Black (Original)
Mechanical Zinc Galvanised
DACROTIZED®

Pretensioning

Power wrenches should be used for tightening every structural bolts of slip-critical connections to specified tensions.