
Steel That Holds Its Shape
Hardened carbon steel keeps HARTREIN cutting through brush and undergrowth without bending or dulling quickly.
Fits What You Already Own
Compatible with most common trimmer and brush cutter brands, HARTREIN is an easy swap onto your existing setup.
On in Minutes
Included mounting hardware and M10/M14 compatibility make attaching HARTREIN quick and secure.
Our customers say it better than we can
Frequently Asked Questions
What is HARTREIN made from?
Hardened carbon steel, built to resist impacts and hold its shape through intensive use.
Will it fit my trimmer?
It offers universal compatibility with most common trimmer and brush cutter brands.
How long does it last?
Its hardened construction gives it a long service life, reducing how often you need a replacement.
Is it hard to install?
No, it attaches quickly and securely with the included mounting hardware.
What mount sizes does it support?
It is compatible with M10 and M14 shafts, including adjustable washers.
Every Vellhaven order is checked by hand
Nothing leaves our warehouse without a person looking at it first. We check the finish, test the moving parts, and pack each piece so it survives the journey to your door. That's why we not only give guarantees on our service, but also achieve outstanding ratings on platforms like Trustpilot.

