We are at the next Kempton autojumble - September 19th 2026
Hex
5/16 CEI x 4″ Hex Bolt
5/16 WHIT x 1-3/4″ Fillister Head Slotted Screw
A 5/16-20 WHIT Fillister Head Slotted Screw (partly threaded)Under head dimension: 1-3/4". Head diameter: .470"Thread length: 1"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.
5/16″ – 26 CYCLE (CEI) Long Hexagon Dome Nut
Reduced Hex
5/16″ BSF x 1-15/16″ Reduced Hex Bolt
5/16" x 1-9/16" (UH) BSF reduced hex head bolt. .445" A/F head (1/4 Whit.), polished with slight dome.
Note: Can be re-threaded (increased within UH length) as required for a surcharge (£3). Please provide threaded length at checkout with note.
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