237339 - Bolt – 3/8" BSF x 1"

- €1,70

€1,70

€1,70 - €1,70

€1,70

Tip: Log in to your account to unlock volume discounts on this item.

Aftermarket: Quality alternative. This is a quality alternative, designed to fit and function like the original part, often at a more competitive price.

Bolt - 3/8" BSF x 1" hexagonal head bolt to British Standard Fine thread specification.

3/8" BSF (British Standard Fine) thread with a 1" shank length. BSF uses the 55° Whitworth thread form with a finer pitch than Whitworth (BSW), found throughout Series, early Defender, and Range Rover Classic vehicles across a wide range of chassis, body, drivetrain, and mechanical fixings.

Vehicle Model Land Rover Defender up to 2016
Range Rover Classic up to 1994
Land Rover Series 2 and 3

Fitment Notes SERIES II/III — 3/8" BSF hex bolt, 1" length
DEFENDER 1983-2006 — 3/8" BSF hex bolt, 1" length
RANGE ROVER CLASSIC 1970-1994 — 3/8" BSF hex bolt, 1" length

Alternative Codes

237339237339ES272855BR 0538

In stock 238 units

224 · Gouda 14 · Drachten

Express delivery available

When will my order arrive?

Order before 15:00 (Mon–Fri): same-day dispatch for in-stock items.
UPS Express (order before 14:00): dispatched today, delivered tomorrow where available.
Netherlands / Belgium / Germany: 2–4 working days.
Other EU countries + UK: 4–8 working days.
Outside EU/UK: delivery times vary — contact us for an estimate.

Items may ship from multiple warehouses at no extra cost.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What is a 3/8" BSF bolt and where is it used on Land Rovers?

A British Standard Fine threaded hex bolt (3/8 x 1 inch BSF) used across a wide range of chassis, body, drivetrain, and mechanical fixings on Land Rover Series, Defender 1983-2006, and Range Rover Classic.

Is BSF thread compatible with metric or Whitworth nuts?

No. BSF (British Standard Fine) shares the same thread form as Whitworth but with a finer pitch, and is not compatible with metric fixings. Always use matching BSF nuts and washers. These fasteners aren't available at general hardware stores.

What alternative part numbers reference this bolt?

The alternative codes are 272855 and BR 0538. The Eurospare code is 237339. The size is 3/8 x 1 inch BSF as confirmed in the item specification.