Kuban Kar Company

Products

Our Range of production for Bolts is from M6 to M24 lengths up to 180mm in Metric Sizes and 1/4" to 7/8" and lengths up to 7.1" in Imperial Sizes, and Nuts from M14 to M22. We specialize in custom fasteners and have developed many new types of bolts, and nuts for our various customers worldwide.

Special Products

Special Bolts (Cold Forming)

Description	Grade	Finishing	Size	Length
According to customer drawing and specification.	8.8 , 10.9, and customer specification	Plain , Galvanized , Phosphated , Zink-Nickel , Geomet 500, Geomet 321	M6 to M24	16mm to 180mm

Special Nuts (Hot Forming)

Description	Type	Grade	Finishing	Size
According to customer drawing and specification.	hexagon, hexagon flange, hexagon jam	8, 10 and customer specification	Plain , Galvanized , Phosphated , Zink-Nickel , Geomet 500, Geomet 321	M14 to M22

Standard Products

Bolts and Screws (Cold Forming)

Standard	Description	Grade	Finishing	Size	Length
DIN 912	hexagon socket head cap screw	8.8 , 10.9 , 11.9	Plain , Galvanized , Phosphated , Zink-Nickel , Geomet 500, Geomet 321	M6 to M24	16mm to 180mm
DIN 931	hexagon head screw with shank	8.8 , 10.9 , 11.9	Plain , Galvanized , Phosphated , Zink-Nickel , Geomet 500, Geomet 321	M6 to M24	16mm to 180mm
DIN 933	hexagon head screw with full thread	8.8 , 10.9 , 11.9	Plain , Galvanized , Phosphated , Zink-Nickel , Geomet 500, Geomet 321	M6 to M24	16mm to 180mm
DIN 960	hexagon head screw with shank	8.8 , 10.9 , 11.9	Plain , Galvanized , Phosphated , Zink-Nickel , Geomet	M6 to M24	16mm to 180mm
DIN 961	hexagon head screw with full thread	8.8 , 10.9 , 11.9	Plain , Galvanized , Phosphated , Zink-Nickel , Geomet 500, Geomet 321	M6 to M24	16mm to 180mm
DIN 34801	External hexalaboral head screw	8.8 , 10.9 , 11.9	Plain , Galvanized , Phosphated , Zink-Nickel , Geomet 500, Geomet 321	M6 to M14	16mm to 110mm
DIN 34802	Internal hexalaboral head screw	8.8 , 10.9 , 11.9	Plain , Galvanized , Phosphated , Zink-Nickel , Geomet 500, Geomet 321	M10	16mm to 50mm
DIN 6914	High strength hexagon bolts with large width across flats for high tensile bolting in steel structures	8.8 , 10.9 , 11.9	Plain , Galvanized , Phosphated , Zink-Nickel , Geomet 500, Geomet 321	M12 to M24	16mm to 180mm

Nuts (Hot Forming)

Type	Description	Grade	Finishing	Size
DIN 934	hexagon nuts	8, 10	Plain , Galvanized , Phosphated , Zink-Nickel, Geomet 500, Geomet 321	M14 to M22
DIN 6915	hexagon nuts, with large width across flats for high tensile structural steel bolting	8, 10	Plain , Galvanized , Phosphated , Zink-Nickel, Geomet 500, Geomet 321	M14 to M20