Fasteners > Bolts > Hex Bolts & Nuts | Class 4.6 Hex Bolt and Nut Galvanised | Class 4.6 Hex Bolt and Nut Galvanised | Class 4.6 | Hex Bolt and Nuts are manufactured to AS1111.1. | *** Thread Length may vary. Please contact AIMS to confirm thread length if it is critical for you***
Fasteners > Bolts > Hex Bolts & Nuts | Class 4.6 Hex Bolt and Nut Galvanised | Class 4.6 Hex Bolt and Nut Galvanised | Class 4.6 | Hex Bolt and Nuts are manufactured to AS1111.1. | *** Thread Length may vary. Please contact AIMS to confirm thread length if it is critical for you***
in 3 offers
The lowest price for M16 x 425 Hex Bolt and Nut, Hot Mild Steel Galvanised G4.6 - Box of 20 right now is $153.78 at yousta, compared across 3 retailers.
The all-time low was $4.85 on 31 July 2025 — today's price is 3071% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 21 Mar 2026.
M16 x 425 Hex Bolt and Nut, Hot Mild Steel Galvanised G4.6 - Box of 20
Fasteners > Bolts > Hex Bolts & Nuts | Class 4.6 Hex Bolt and Nut Galvanised | Class 4.6 Hex Bolt and Nut Galvanised | Class 4.6 | Hex Bolt and Nuts are manufactured to AS1111.1. | *** Thread Length may vary. Please contact AIMS to confirm thread length if it is critical for you***
Fasteners > Bolts > Hex Bolts & Nuts | Class 4.6 Hex Bolt and Nut Galvanised | Class 4.6 Hex Bolt and Nut Galvanised | Class 4.6 | Hex Bolt and Nuts are manufactured to AS1111.1. | *** Thread Length may vary. Please contact AIMS to confirm thread length if it is critical for you***
Last updated at 21/03/2026 07:16:33
Hex head bolts - with nuts (Size: M16 x 425mm, Material: hot-dip galvanised steel)
Free delivery between 24–30 Mar
Hobsons - M16 x 425 Hot Dip Galvanised As1111.1 / Class 4.6 Hex Bolt & Nut | Hmc616425Gn (Pack Of 20)
Delivery between 23–31 Mar $7.95
Hex Bolt & Nut CL4.6 Hdg M16-M20, Multiple Lengths M16 / 425mm / 20
Delivery $12.50
originally posted on ebay.com
quality product, cheap compared to elsewhere
| Variant | |
| diameter | M16 |
| length | 425mm |
| pack | 20 |
Hex head bolts - with nuts (Size: M16 x 425mm, Material: hot-dip galvanised steel)
Free delivery between 24–30 Mar
Hobsons - M16 x 425 Hot Dip Galvanised As1111.1 / Class 4.6 Hex Bolt & Nut | Hmc616425Gn (Pack Of 20)
Delivery between 23–31 Mar $7.95
Hex Bolt & Nut CL4.6 Hdg M16-M20, Multiple Lengths M16 / 425mm / 20
Delivery $12.50
quality product, cheap compared to elsewhere
| Variant | |
| diameter | M16 |
| length | 425mm |
| pack | 20 |
