Fixaball UNF 10/ 32 Socket Screw Countersunk High Tensile 10.9 DIN7991

For flush-fitting fastening in UNF applications, this Fixaball countersunk socket screw is supplied in a #10-32 fine pitch thread with 32 T.P.I. Made from high tensile steel to Grade 10.9 with a self colour finish, it uses an Allen hex socket drive and conforms to ISO 10642, B18.3 and BS 2470.

Lengths are available in fully threaded and partially threaded options. For countersunk fasteners, the stated length is measured from the tip to the top.

Key features

• Thread size: #10-32 UNF, 32 T.P.I.
• High tensile steel, Grade 10.9
• Finish: self colour
• Drive type: Allen hex socket
• Head type: countersunk
• Conforms to ISO 10642, B18.3 and BS 2470

Available options

• #10-32 x 1/4in, fully threaded
• #10-32 x 5/16in, fully threaded
• #10-32 x 3/8in, fully threaded
• #10-32 x 7/16in, fully threaded
• #10-32 x 1/2in, fully threaded
• #10-32 x 3/4in, fully threaded
• #10-32 x 7/8in, fully threaded
• #10-32 x 1in, fully threaded
• #10-32 x 1 1/4in, fully threaded
• #10-32 x 1 1/2in, partially threaded
• #10-32 x 1 3/4in, partially threaded
• #10-32 x 2in, partially threaded
• #10-32 x 2 1/2in, partially threaded
• #10-32 x 3in, partially threaded

Specifications

• Unified National Fine thread form
• 60 degree flank angle
• Rounded roots and flat crests
• Corrosion resistance: low, without further surface treatment
• Typical application: no exposure to moisture
• Typical application: often greased or oiled

Rackhams Reference : 22IERPF3B5