3/8” BSW X 1 1/4” Countersunk Slotted Steel Machine Scews X 10.

New old vintage stock,

3/8” BSW ( British standard Whitworth thread ),

1 1/4” long total,

Genuine quality vintage machine screws,

Steel self colour,

May show signs of tarnish but this is consistent with age,

Sold in packs of 10,

Please see photos for more details,

Any questions please ask.