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 2 offers
The lowest price for M20 x 120 Hex Bolt and Nut, Hot Dip Galvanised Class 4.6 - Box of 30 right now is $127.09 at Industrial Shed, compared across 2 retailers.
The all-time low was $2.39 on 12 Mar 2026 — today's price is 5218% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 21 Mar 2026.
M20 x 120 Hex Bolt and Nut, Hot Dip Galvanised Class 4.6 - Box of 30
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 14:09:57
Hobsons - M20 x 120 Hot Dip Galvanised As1111.1 / Class 4.6 Hex Bolt & Nut | Hmc620120Gn (Pack Of 30)
Delivery between 23–31 Mar $7.95
Hex Bolt & Nut CL4.6 Hdg M16-M20, Multiple Lengths M20 / 120mm / 30
Delivery $12.50
| Fastener Size | M20 |
| Fastener Length | 120 mm |
| System of Measurement | Metric |
| Finish | Hot-Dip Galvanised |
| High Tensile | No |
Hobsons - M20 x 120 Hot Dip Galvanised As1111.1 / Class 4.6 Hex Bolt & Nut | Hmc620120Gn (Pack Of 30)
Delivery between 23–31 Mar $7.95
Hex Bolt & Nut CL4.6 Hdg M16-M20, Multiple Lengths M20 / 120mm / 30
Delivery $12.50
| Fastener Size | M20 |
| Fastener Length | 120 mm |
| System of Measurement | Metric |
| Finish | Hot-Dip Galvanised |
| High Tensile | No |
