

Lawnmower Heavy Duty Wing Nut and Bolt Compatible With Honda & Hayter Mowers
Heavy Duty replacement wing nut and bolt to fit Honda & Hayter lawnmowers and also suitable for most other lawnmowers, please check sizing
Honda Models
HR215 HXA, HR215 PXA, HR215 SXA, HR215K1 HMA, HRB215K3 HXA, HRB215K3 SDA, HRB215K3 SXA, HRB215K4 HXA, HRB215K4 HXA/A, HRB215K4 SXA, HRB215K4 SXA/A, HRB216 HXA, HRB216 HXAA, HRB216 TDA, HRB216 TDAA, HRB216 TXA, HRB216 TXAA, HRM195 PA, HRM215K1 PDA, HRM215K1 PXA, HRM215K3 HXA, HRM215K3 SDA, HRM215K3 SXA, HRM215K4 SDA
Hayter Models
Hayterette Professional (038, 254, 284, 285 series ) Hayterette Domestic ( 005 series ) Harrier 2 / 19 ( 216, 226 series ) Ambassador ( 064, 073, 390, 392 series ) Harrier 41 ( 305, 306, 307, 308, 309, 311, 312, 313, 319 series ) Harrier 48 ( 219, 220, 225, 419 series) Harrier 56 ( 340, 341, 342, 343 series ) Hawk ( 56, 308, 312 series ) Hunter 41 ( 300, 301, 302 series ) Hunter 46 ( 320, 321, 323 series ) Hunter 54 ( 330, 331, 332 series ) Jubilee ( 422, 423, 424 series ) Kestrel ( 308 series )
Bolt Size 8mm x 40mm, (this is the closed-end version so please check your sizing)
Part number 11188
Replaces: Honda OEM 53125-VA4-K10 and Hayter OEM 226013, 300149, 5663 & 5671
FAQ
Frequently Asked Questions
Questions we get asked by our customers. If you need more help please get in touch via our chat.
We aim to dispatch all orders within 1 business day. Orders placed before 2pm are usually shipped the same day.
We ship 99% of our orders via Royal Mail. If you select the free shipping option, you will typically receive your parts within 4 working days.
We stock both genuine parts and premium aftermarket alternatives under our own brand, HardRidge Parts, designed for durability and performance.
Each product page includes compatibility information. If you’re unsure, just contact us with your model number—we’re happy to help.
Look for a sticker on the lawnmower deck—it will show the model year and often an ART number. We can identify your machine using that information.
We offer a 30-day return policy. Parts must be unused and in their original condition. Please see our Returns Policy page for full details.
At the moment, we only ship within the UK.
Orders under £30 are sent via Royal Mail 2D tracking, which provides delivery confirmation but not live updates. Orders over £30 are sent with a fully tracked service via Royal Mail or Evri.
You can email us atsales@outdoorspares.comor use the contact form on our Contact Us page. We typically respond within 24 hours on business days. We also offer live chat and usually reply straight away, though during busy periods it may take a little longer.