ZENITH M8 x 20mm Hot Dip Galvanised Hex Head Bolts & Nuts - 25 Pack, 4.6 Grade Steel
Description & Specs
The ZENITH M8 x 20mm Hot Dip Galvanised Hex Head Bolts & Nuts give you a strong, corrosion-resistant fix for general construction and outdoor jobs. This 25 pack is made from 4.6 grade steel with a hot dip galvanised finish that stands up to the weather.
- Bolt size: M8 x 20mm
- Head type: Hex head
- Material: 4.6 grade steel
- Finish: Hot dip galvanised
- Pack quantity: 25 bolts and nuts
- Colour: Grey
The hex head takes a spanner or socket for increased clamping pressure, while the coarse thread bites for a secure grip. This short 20mm length suits thinner assemblies when fastening timber to timber, metal to timber or metal to metal.
More about this product
Zenith Hot Dip Galvanised Hex Head Bolts & Nuts M8 x 20mm 25 Pack are durable fasteners designed for various construction applications, featuring a hexagonal head for increased clamping pressure.
- Hexagonal head allows for increased clamping pressure
- Coarse thread maximises grip strength
- Hexagonal nuts included for secure fastening
- Material: 4.6 grade steel
- Finish: Hot dip galvanised
- Bolt size: M8 x 20mm
- Pack: 25
Questions & Answers
What size are these ZENITH hex head bolts?
Each bolt is M8 with a 20mm length, supplied with matching nuts in a 25 pack.
How thick is hot dipped galvanising?
Hot dip galvanising leaves a noticeably thicker zinc coating than standard plating, which is what gives it strong outdoor corrosion resistance.
Are nuts included?
Yes, a matching hex nut is supplied for every bolt.
What can I fasten with these?
They suit fastening timber to timber, metal to timber or metal to metal in thinner assemblies.
What grade is the steel?
They are made from 4.6 grade steel.
Shipping & Returns
Ships in 1-2 business days from our Australian warehouses
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.
Customer Reviews
Exceeded my expectations
Bought this as a birthday present and the person loved it. Arrived the day before I needed it which was perfect timing. Great service from SuperSaver AU — really happy.
Solid quality — very happy
Great little ZENITH M8 — setup was easy and it works perfectly.
Really pleased with this
Honestly one of the easiest online purchases I have made. Ordered in the evening and had a tracking number by morning. Delivered to Canberra in 3 business days. Product is well made and does exactly what we needed. My partner is happy with it too. Highly recommend.
Highly recommend
Really impressed with the ZENITH M8 — it looks and feels more premium than the price suggests. Delivery was quick and packaging kept everything safe. No issues at all.
Great quality
Good quality and arrived ahead of schedule. Very happy.
Brilliant Aussie deal
Been buying Zenith gear for years and this is one of their better ones. The ZENITH M8 quality is excellent — everything was included and setup took under 10 minutes. Had it at the door in Brisbane within 2 days. My son immediately claimed it for himself so I had to order another. 10 out of 10.
