Fixaball M4 Socket Screw Button Round A2 304 Stainless Steel DIN 9427

For low-profile fastening with a rounded finish, this Fixaball M4 socket screw button head bolt is made from A2 / 304 stainless steel and produced to DIN 9427, ISO 7380, BS 4168 and ASME B18. 3. 4M. The button head form combines a dome profile with an Allen drive, giving a smooth, non-sharp head shape.

Suitable for applications where a rounded head is preferred, it features an M4 metric coarse thread with a 4mm thread diameter and 0. 7mm pitch. A2 / 304 stainless steel offers weathering resistance for external use, including intermittent weathering and hygiene-focused settings.

Available options

• M4 x 6
• M4 x 8
• M4 x 10
• M4 x 12
• M4 x 16
• M4 x 20
• M4 x 25
• M4 x 30
• M4 x 35
• M4 x 40

Key features

• M4 metric coarse thread
• A2 / 304 stainless steel
• Button head with Allen / hex socket drive
• Standards: DIN 9427, ISO 7380, BS 4168, ASME B18. 3. 4M

Specifications

• Thread diameter: 4mm
• Pitch: 0. 7mm
• Head diameter: 7. 6mm
• Head height: 2. 2mm
• Allen / hex key size: 2. 5
• Appearance: dull shine
• Level of corrosion resistance: external
• Typical application: intermittent weathering
• Typical application: hygiene

Sizing

• M4 x 6
• M4 x 8
• M4 x 10
• M4 x 12
• M4 x 16
• M4 x 20
• M4 x 25
• M4 x 30
• M4 x 35
• M4 x 40

Rackhams Reference : SNQ2E9RF61