We are at the next Kempton autojumble - September 19th 2026
Fillister
1/4 BSF x 3″ Fillister Head Slotted Screw
£2.75
A 1/4-26 BSF Fillister Head Slotted Screw (part threaded).Under head dimension: 3″. Thread length: 1-1/4″. Head diameter: 3/8″.These screws are similar to a cheese head, except that the face is slightly curved and polished.
Designed to fit engine, chaincase and gear case covers, giving a high standard of presentation.
Description
A 1/4-26 BSF Fillister Head Slotted Screw (part threaded).Under head dimension: 3″. Thread length: 1-1/4″. Head diameter: 3/8″.These screws are similar to a cheese head, except that the face is slightly curved and polished.
Designed to fit engine, chaincase and gear case covers, giving a high standard of presentation.
