Round-head screw with nut
Standard: DIN 603
Dimension: M 20 x 280
Material: Steel zinc plated
Strength class: 4.6
Also known as:
Truss-head screw, cup square bolt
(The article photos are examples and reflect the shape and color. Dimensions and material may different. The article description applies. Depending on the size and batch, the screws can have a partial or full thread, as well a stamping on the head. If screws with shaft are required, please contact us and we will check our stock.)
Truss head screw - DIN 603 Also known as:
round-head screw, cup square bolt, carriage bolt
Dimensions (
Drawing see above):
b1 l ≤ 125mm
b2 l ≤ 200mm
b3 l > 200mm
