2828 - Nut – 5/16" BSF

- €1,20

€1,20

€1,20 - €1,20

€1,20

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.

Nut with a 5/16 inch BSF (British Standard Fine) thread.

A hexagonal fastener that threads onto a matching 5/16 inch BSF bolt or stud to secure a joint. BSF is the imperial fine-pitch thread standard used throughout the chassis, body and mechanical assemblies of this era.

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

Fitment Notes SERIES II 1958-1961 — 2.0 Petrol engine

Alternative Codes

28283490BR 0344

In stock 76 units

46 · Gouda 30 · 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 the 5/16" BSF nut (2828) used for?

The 2828 nut has a 5/16 inch BSF (British Standard Fine) thread and screws onto a matching 5/16 BSF bolt or stud to secure a joint. BSF is the imperial fine-pitch standard used across the chassis, body and mechanical assemblies of Series Land Rovers and early Defenders.

How many BSF nuts do I need?

This BSF nut is sold individually, so order the quantity your repair calls for. Fastener jobs typically need several, so count the studs or bolts on your assembly and add a couple of spares. Nuts of this age are often worth renewing rather than reusing.

How do I make sure this nut fits my thread?

Match the thread form, not just the diameter. This is a 5/16 BSF nut, a finer pitch than 5/16 UNF or BSW, so a same-size nut from another standard won't run on cleanly. Check the existing fastener is BSF before ordering, especially on mixed-thread restorations.