Bolts
螺栓

Hex Bolt (Full/Partial Thread)
Standards:
(Full) DIN558/DIN933/DIN961/ISO4017
(Partial)DIN601/DIN931/DIN960/ISO4014
Grade : 4.8 5.8 8.8 10.9
Surface : Plain, Black, Zinc Plated, HDG

Carriage Bolt
Standard (Norm) : DIN603 ASTM A307
Grade : 4.8 8.8 Gr.A
Surface : Plain, Black, Zinc Plated, HDG
Material: Carbon Steel, Stainless Steel

Hex Cap Screw/Hex Bolt/Hex Tap Bolt
Standard (Norm) : ASTM A307, SAE J429 Grade : A, Gr. 2/5/8
Surface : Plain, Black, Zinc Plated, HDG
Material: Carbon Steel, Stainless Steel

Hex Structural/Heavy Bolt
Standard (Norm): ASTM A325/A490 DIN6914 Grade : Type 1, Gr.10.9
Surface : Black, HDG

Hex Flange Head Bolt
Standard (Norm) : DIN6921
Grade : 4.8 8.8 10.9 Gr.2/5/8
Surface : Plain, Black, Zinc Plated, HDG

Metric T Head Bolts
Standard: DIN7992 / DIN186 / DIN261 / JIS B 1166
Grade: 8.8, 10.9, 12.9
Size: M3-M64
Finish: Black, Zinc, HDG, (Plain)

U Bolts
Standard: From DIN/ ASTM / ANSI
or According to drawings
Material: Stainless Steel / Carbon Steel
Size: M4-M36

Hammer Bolt for Solar PV Mount
Standard:
From DIN / ASTM / ANSI / JIS / EN / ISO / AS
Grade: A2-70 A4-70
Size: M8 M10

