Fixaball BSW Whitworth 1/4" Socket Cap Screw High Tensile 12.9 DIN 912

For inch-threaded fastening applications, this Fixaball socket cap screw is supplied in 1/4" BSW Whitworth with a hexagon socket cap head. Made from high tensile steel to 12.9 grade, it has a self-colour black finish with no surface treatment.

The range includes fully threaded and partially threaded options across multiple lengths. Shorter sizes are fully threaded, while longer lengths are partially threaded, as listed for the available options. BS 2470 is stated for this product, with thread form details based on British Standard Whitworth.

Available options

• 1/4"-20x1/4" - fully threaded
• 1/4"-20x3/8" - fully threaded
• 1/4"-20x1/2" - fully threaded
• 1/4"-20x5/8" - fully threaded
• 1/4"-20x3/4" - fully threaded
• 1/4"-20x7/8" - fully threaded
• 1/4"-20x1" - fully threaded
• 1/4"-20x1 1/4" - fully threaded
• 1/4"-20x1 1/2" - partially threaded
• 1/4"-20x1 3/4" - partially threaded
• 1/4"-20x2" - partially threaded
• 1/4"-20x2 1/4" - partially threaded
• 1/4"-20x2 1/2" - partially threaded
• 1/4"-20x2 3/4" - partially threaded
• 1/4"-20x3" - partially threaded
• 1/4"-20x3 1/4" - partially threaded
• 1/4"-20x3 1/2" - partially threaded

Key features

• Thread size: 1/4" BSW Whitworth
• Hexagon socket cap head
• Material: high tensile steel (12.9)
• Finish: self-colour black with no surface treatment
• Standard: BS 2470

Specifications

• Thread form: British Standard Whitworth (BSW)
• Thread angle: 55 degrees
• Thread form specified in BS 84: 1956
• Corrosion resistance: low, without further surface treatment
• Typical application: no exposure to moisture
• Often greased or oiled to help prevent oxidisation and rusting

Safety information

Low corrosion resistance without further surface treatment.

Rackhams Reference : UVP92RYTG1