M4 x 8mm Knurled High Thumb Screws (DIN 464) - A1 Stainless Steel Description
The M4 x 8mm Knurled High Thumb Screws (DIN 464) - A1 Stainless Steel has the following features:
M4 (4mm) Thread Size (T)
9.5mm Head Length (H)
DIN 464 Manufacturing Standard
8mm Length (L)
No Fully Threaded
Stainless Steel (A1) Screw Material
Stainless Steel (A1) Screw Material Specification
3.5mm Knurled Head Length (K)
Metric Metric or Imperial?
16mm Head Diameter (D)
8mm Shoulder Diameter (d)
8mm Maximum Thread Length
Discover more about the Knurled High Thumb Screws - DIN 464 range.
Knurled High Thumb Screws feature a large cylindrical head with a knurled edge, and are designed to be easily adjusted by hand. An increased head size means that Knurled Thumb screws can be tightened with a greater degree of accuracy.
The addition of a knurled surface on the outside of the head enhances grip and control for installation by hand. Unlike similar lower-quality components, Accu's DIN 464 Thumb Screws are manufactured from one piece of solid Stainless Steel, giving excellent overall strength.
Knurled Thumb Screws are manufactured to the DIN 464 standard, and are available in metric diameters of between M3 and M10, and in lengths from 4.00mm up to 30.00mm. Non-standard sizes can also be specially manufactured on request.