+44 (0) 1527 516060

Associated Hardware

Heavy-Duty Locking Filler Cap & Necks

A sturdy, diecast cap designed for construction plant and heavy trucks, with a ‘snap-in’ barrel, allowing the cap to be matched with a full vehicle lock-set. A sliding diecast plate protects the key-aperture from water and debris.

Recommended specification is fully sealed, but caps can be vented for some applications. This model suits “internally-flanged” neck-ends, (illustrated) which can be brazed onto a plain filler pipe, generally at 76 mm (3 inch) diameter.
Ordering Code
604130 Filler cap, black, non-vented
604131 Filler cap,black, vented
616900 Steel neck-end, (76 mm pipe)

Ask for advice on suitability of caps where tankventing is required. EC regulations may apply.

All dimensions shown are rounded to the nearest millimetre. Please request a drawing for the exact product specific and tolerances.
A Diameter 110 mm
B Base height 23 mm
C Max. height 44 mm
D Inside diameter 83 mm
E ‘Bayonet’ diameter 68 mm

Note: Alternative ‘bayonets’ can be fitted at 45mm & 55mm diameter, but these will reduce resistance of cap to vandal attack.

Filler neck ends: These are internally-flanged neck ends in mild steel,suitable for brazing to plain pipes at 76mm (3 inch)and 57 mm (2.25 inch) diameter. Height is 18-20mm only.

Get in touch today!