(Only available when purchased with a Sitecraft bin towing attachment — not sold separately)

The Direction-Lock Castor Add-On upgrades standard wheelie bin castors into precision-tracking units, giving operators smoother, safer and more controlled movement – especially across long corridors, narrow pathways or busy operational zones. By limiting unwanted caster swivel, the Direction-Lock ensures the bin holds a straighter line, reducing drift, fishtailing and operator fatigue.

Engineered for simple installation, the Direction-Lock attaches using the existing castor mounting bolts with no drilling or bin modification required. Its passivated zinc finish provides long-lasting corrosion resistance, making it suitable for both indoor and outdoor waste-handling environments.

This add-on is exclusively available as part of a Sitecraft bin towing system and is strongly recommended when pairing bins with tow attachments or integrated towing setups. The result is a more stable, predictable bin movement experience – ideal for multi-bin trains, long travel routes or sites looking to reduce manual handling strain.