When it comes to heavy vehicle safety, proper load restraint is a must. Whether you're carting timber, machinery, or general freight, using the right truck lashings and restraints ensures your cargo stays secure and your truck stays compliant on New Zealand roads.

Poor load restraint isn’t just risky—it’s illegal. Damaged freight, roadside fines, or even serious accidents can all result from something as simple as a loose strap. Here's a quick guide to keeping your load tied down tight, the right way.

1. Use the Right Restraint for the Job

Not all load restraints are created equal. Knowing when to use ratchet tie-downs, load binders, webbing straps, or transport chains makes a big difference. For lighter loads, quality webbing straps with compliant tags are spot-on. For heavier freight, chains and tensioners offer the rugged strength needed for New Zealand’s varied terrain.

Check out our full range of truck restraints and lashings at Tranzparts.

Tip: Always check the Working Load Limit (WLL) and make sure your restraints are fit for the size, weight and type of cargo you're carrying.

2. Inspect Before Every Use

Before securing anything, check your gear. Look for fraying, cuts, worn hooks, or rusty ratchets. Damaged restraints can fail under tension and could land you in trouble with roadside inspectors.

Pro tip: Replace worn or damaged lashings early—it's a small cost compared to damaged goods or compliance issues.

Need new gear? We’ve got you covered with replacement ratchet straps and tie-downs.

3. Secure Evenly, Not Just Tightly

Tension is important, but even coverage matters just as much. Distribute lashings across your load to keep it stable during braking, turning, or on rough roads. Uneven pressure can cause loads to shift or even snap restraints.

4. Avoid Over Strapping

It’s tempting to go overboard, but too many straps can crush your load or create unnecessary tension points. Stick to the NZTA Load Restraint Guide to ensure your load is secure, legal and safe.

5. Stay Compliant with NZ Standards

In New Zealand, your gear must meet the AS/NZS standards, such as AS/NZS 4380 for webbing straps or AS/NZS 4344 for chains. Having certified restraints and clearly marked WLL tags is key to staying compliant.

Final Word

Choosing the right restraints and lashings isn’t just about ticking boxes—it’s about protecting your cargo, your rig, and everyone else on the road. 

At Tranzparts, we stock a wide range of NZ-compliant load restraint systems, from ratchet tie-downs to transport chains, load binders and more.

Not sure what you need? Browse our full range online at Tranzparts and order with confidence—fast shipping, great prices, and gear that’s built for the tough stuff.