Butterfly Nut Replacement for Mower Handle – M6 Fit

The original plastic wing nut on your mower handle felt indestructible — until it wasn't. The steel insert breaks, the plastic shell cracks, and suddenly adjusting the handle height turns into a battle. Finding an exact replacement from the manufacturer? Good luck. This part fixes that problem cleanly and permanently.

How it solves the problem

This is a direct replacement for the butterfly nut used on Gardena mower handles and many similar models from other manufacturers. It encapsulates a standard M6 steel nut (DIN 934 / ISO 4032) inside a rigid outer body — giving you the grip and leverage of a wing nut with the thread strength of proper hardware. The steel nut does the work. The outer shell gives your fingers something to actually turn.

• Compatible with M6 threaded bolts — the most common size on folding mower handles
• Works with Gardena and comparable handle systems from other brands
• Wing shape lets you tighten and loosen by hand — no tools needed
• Steel insert means the threads won't strip like the original did
• Drop-in replacement — no modifications required

Why this works

The weak point on the original part was always the steel-to-plastic bond. Over time, torque, weather, and repeated use cause the insert to spin or break free entirely. This replacement puts a properly seated M6 nut at the core, locked in place by the surrounding structure. It's not a workaround — it's a better version of the original design.

If your mower is otherwise in good shape, there's no reason to buy a new handle assembly or hunt down overpriced spare parts. This gets you back to cutting grass without the frustration.

Made to last

Arrives ready to install. No assembly, no fiddling — just thread it on and tighten. Store the mower folded, unfold when needed, just like before. One small part, one less reason for the mower to sit unused in the shed.

Specifications

Design by realAXL42