Socket Button Screw M4 x 16mm Zinc Plated Grade 10.9 (Pack of 120) (*CLEARANCE*)

Socket button screws have a low profile dome head and a hexagonal internal drive for tightening.

They create a smooth, rounded surface when installed.

They can be used with hexagon nuts or screwed into tapped holes.

Fully threaded.

They conform to ISO 7380-1.

Manufactured from high grade 10.9 steel.

Bright Zinc Plate (BZP) finish offers resistance to corrosion.

COMMODITY CODE         7318156890

Technical Specification (as per drawing)

Diameter (d): M4

Length (l): 16mm (fully threaded)

Head diameter (dk): 7.6mm

Head depth (k): 2.2mm

Allen key size (s): 2.5mm

Thread pitch: 0.7mm