M4 x 60mm Socket Flanged Button Screws (ISO 7380-2) - Thread Locking Marine Stainless Steel (A4) Description

The M4 x 60mm Socket Flanged Button Screws (ISO 7380-2) - Thread Locking Marine Stainless Steel (A4) has the following features:

• ISO 7380-2 Manufacturing Standard
• 60mm Length (L)
• 20mm Thread Length (Min)
• Marine Stainless Steel (A4) Material
• Marine Stainless Steel (A4) Material Specification
• Thread Locking Finish
• 0.7mm Thread Pitch
• 2.2mm Head Height (H)
• Metric Metric or Imperial?
• M4 (4mm) Thread Size
• 9.4mm Flange Diameter (D)
• 7.2mm Head Diameter
• 2.5mm Socket Size (J)
• 1.3mm Hexagon Depth (Min) (P)
• +0.02/+0.08mm Socket Size (J) Tolerance
• +0/-0.58mm Flange Diameter (D) Tolerance
• 0.8mm Flange Height (FL)
• +0/-0.15mm Flange Height (FL) Tolerance
• +0/-0.4mm Head Diameter Tolerance
• +0/-0.25mm Head Height (H) Tolerance

Discover more about the Metric Socket Flanged Button Screws range.

A variation of Accu’s standard Socket Button Head Screw, this alternative incorporates an integrated flange, eliminating the need for a separate washer.

As with the standard Socket Button Screw, this fastener features a low-profile rounded head, free from sharp or pointed edges, making it ideal for both safety and aesthetic reasons.

Fitted with the widely available Allen (Socket) drive, Socket Flanged Button Screws are a popular choice for decorative applications and can be installed using the appropriate sized Accu Hex Key, or with a Hexagon Driver Bit.

Materials

Socket Flanged Button Screws are available from Accu in A2 and A4 Grade Stainless Steel, in natural finish, with pre-applied Thread Locking Patches or a Chemically Blackened finish. High Tensile Steel (10.9) variants are also available as standard, in either natural or Zinc Plated finish, depending on the size of screw required.

For alternative materials, such as Aluminium, Brass, Phosphor Bronze and PEEK, please contact our team.

Metric Socket Flanged Button Screws

Available in Metric sizes from M2 up to M12, and thread lengths of between 3mm and 120mm, Accu stocks a wide range of Socket Flanged Button Screw sizes. Head diameters start from 4mm and go up to 26mm. These components are manufactured according to the ISO 7380-2 standard.