ProfiTrim Steel Wire Trimmer Head – Heavy-Duty Strimmer Attachment

The steel-wire trimmer head built for the jobs plastic line can't handle. Clears weeds, paving gaps, moss and overgrowth in a fraction of the time — and lasts season after season.

Why gardeners are choosing ProfiTrim

If you've ever spent half an hour replacing snapped plastic line — or watched it bounce off thick weeds without making a dent — you already know the limits of standard strimmer line. ProfiTrim swaps that for a tough steel-wire cutting head that bites through everything from grass edges and moss in paving gaps to dense weeds along fences and borders.

It fits the majority of petrol and electric strimmers and brush cutters with a standard mounting thread, so there's no need to buy a new tool — just swap the head and get back to the garden.

What it's good for

• Tough steel-wire cutting head — built to last, no constant line replacement
• Cuts weeds, moss, grass edges, paving gaps and overgrowth in a single pass
• Longer lasting than standard plastic strimmer line
• Easy to fit to most compatible trimmers and brush cutters
• Ideal for patios, paths, driveways, borders and garden edges
• In stock and dispatched from the UK

What's included

• Your chosen number of ProfiTrim Steel Wire Trimmer Heads (1, 2 or 3)
• Fitting instructions
• Free UK delivery

Compatibility

ProfiTrim is designed to fit the majority of petrol and electric garden strimmers and brush cutters with a standard mounting thread. Before fitting, check that your strimmer's spindle and thread match the ProfiTrim mount — your strimmer's user manual will list the spindle thread, or you can read it off the marking under the existing head.

If your strimmer uses a non-standard or proprietary fitting, ProfiTrim may not be suitable.

Delivery and returns

• Free UK delivery on every order
• Dispatch: most orders dispatched within 1-2 working days from our UK warehouse
• Delivery time: typically 2-4 working days after dispatch
• 30-day returns: if ProfiTrim isn't the right fit for your strimmer, send it back unused within 30 days for a full refund
• Secure checkout with all major UK cards, Apple Pay, Google Pay and Shop Pay

Frequently asked questions

Will it fit my strimmer?
ProfiTrim fits the majority of petrol and electric strimmers and brush cutters with a standard mounting thread. The simplest check is to look at your strimmer's spindle thread (often M10 x 1.25 LH on petrol units) — if your existing head unscrews onto a standard spindle, ProfiTrim will fit.

Is it really stronger than plastic line?
Yes. The steel-wire cutting head bites through tough weeds, woody stems and overgrowth that snap regular plastic line — and it doesn't need topping up after every short session.

Can I use it on a petrol strimmer?
Yes, provided the spindle thread matches a standard mount. ProfiTrim works equally well on petrol and electric strimmers and brush cutters of comparable power.

Where is it safe to use it?
Use it for the jobs it's designed for: clearing weeds, moss and overgrowth from paving, paths, driveways, borders and edges. Always wear eye protection, sturdy footwear and long trousers, and keep clear of windows, glass, vehicles and anyone nearby — steel wire can throw debris further than plastic line.

How do I fit it?
Switch the strimmer off and disconnect the spark plug or unplug it. Remove the existing head, screw on the ProfiTrim head in its place (most strimmers use a left-hand thread), and tighten by hand. Full fitting instructions are included.

How long will it last?
With normal use on patios, paths and garden edges, the steel-wire head is built to last season after season — far longer than a single roll of plastic line.

Where is it delivered from?
We hold UK stock and dispatch from a UK warehouse, so most orders arrive within 2-4 working days.

What if it doesn't fit my trimmer?
We've tried to make it as universal as possible, but if it doesn't suit your strimmer's mount, send it back unused within 30 days for a full refund.