M8 x 20mm Cup Point Set / Grub Screws (DIN 916) - Marine Stainless Steel (A4)

M8 x 20mm Cup Point Set / Grub Screws (DIN 916) - Marine Stainless Steel (A4) Description

The M8 x 20mm Cup Point Set / Grub Screws (DIN 916) - Marine Stainless Steel (A4) has the following features:

• M8 (8mm) Thread Size (T)
• DIN 916 Manufacturing Standard
• 20mm Length (L)
• 4mm (4.020mm-4.095mm) Socket Head A/F (J)
• Marine Stainless Steel (A4) Material
• Marine Stainless Steel (A4) Material Specification
• 1.25mm Pitch
• Natural Finish
• Metric Metric or Imperial?
• 4.7mm-5mm Cup Diameter (d)
• 3mm Min Socket Head Depth (P)

Discover more about the Metric Cup Point Set / Grub Screws range

Metric Socket Cup Point Set Screws (also called Hollow Point Grub Screws) are fitted with a concave cup point, which allows them to fit closely against a rounded surface such as a motor shaft. 

Cup Point Set Screws are specially designed to hold components in place with pressure from the tip, rather than fastening against the threads. Their unique cup point tip allows for the set screw to maintain the best possible clamping in comparison to the other available set screws on the market. Cup point set screws have a considerably higher lifespan compared to alternative set screw types.

The socket drive of these components makes them ideal for use alongside Accu's Hex Key and Hexagon Drive Bits ranges.

Grub Screw Materials

Socket Cup Point Set Screw are manufactured in a wide range of materials, including A2 and A4 Stainless Steel, Aluminium, Brass, Phosphor Bronze and PEEK. Chemical Black Coatings are also available on Stainless Steel components.

Metric

Metric Socket Cup Point Set Screws are available in diameters ranging from M1.6 up to M16, and lengths of between 2.00mm and 80.00mm

Imperial

Imperial components within this range are manufactured in a range of diameters, from No. 0 up to ¾ inch, and in lengths from 1/16 inch to 4 inch. Additional non-standard dimensions are also available on request.