Product details
Maxxhaul 70367 – 5/8 in forged steel rotating hitch lock with anodised aluminium head
After a straightforward, no-drama way to secure bike racks, cargo carriers and small trailers when they’re hitched up? The Maxxhaul 70367 does exactly that. Think simple, solid and properly deterrent — a forged steel pin where strength matters, with an anodised aluminium head to keep the weather at bay.
Features
It’s compact but purposeful. The forged steel rod measures 2-7/8 in long by 5/8 in diameter (about 73 mm x 16 mm), so it’s plenty tough for everyday use and resists bending or snapping. The anodised aluminium head has an enclosed key slot cover to keep grit and moisture out — useful if your towbar spends time in the rain or the salty seaside. The lock rotates a full 360° for easy operation in tight spots, and the key won’t come out until the pin clicks fully home, so you always know it’s locked up properly.
Specifications
- Rod material: forged steel; diameter 5/8 in (approx 16 mm), length 2-7/8 in (approx 73 mm).
- Head material: anodised aluminium with enclosed key slot cover.
- Includes a set of dimple keys for added security and harder duplication.
- Designed for 2″ x 2″ Class III and IV hitch receivers (matched to 10,000 lb / 4.54 tonne maximum rated receivers).
- Item weight: approx 322 g.
How it helps
Ever left a bike rack on the back overnight and felt a bit uneasy? This lock takes that worry away. It’s quick to fit, awkward for thieves to meddle with, and the key-withdrawal feature means there’s no guesswork about whether it’s secure. The weatherproof head also cuts down on seized locks after a wet winter or a coastal run — a proper bonus if your towbar sees the elements regularly.
Practical notes
Fits standard 2″ x 2″ Class III and IV receivers; if your receiver is non-standard, check the measurements first. It’s ideal for securing accessories like bike racks, cargo carriers and other tow-mounted kit, and acts as a strong theft deterrent — but bear in mind it’s not a replacement for heavy-duty trailer or wheel locks on large commercial trailers. The dimple-style keys give extra pick resistance, and spares can be ordered by code if required.
All in all, a tidy, robust solution that keeps things simple: a strong forged pin, weatherproof head, reliable locking action and a rotating fit that makes life easier. No more faffing about with a loose pin or fretting overnight — this one sorts it out and gives real peace of mind.





