ZENITH M16 x 150mm Hot Dip Galvanised Hex Head Bolts & Nuts - 12 Pack, 4.6 Grade Steel

★★★★
85 reviews · 388+ sold
$76.89 $115.34 -33% OFF
You save: $38.45
Price reduced — was $115.34
23 people bought this in the last week
12 people have this in their cart right now
✓ We'll notify you when this is back in stock!
Out of Stock
Qty:
30-Day Returns
Secure Checkout
Australian Stock
Ships in 1-2 business days Australia-wide delivery
Australian Stock Ships from AU warehouses
We accept:American Express Apple Pay Google Pay Mastercard PayPal Shop Pay Union Pay Visa

Description & Specs

The ZENITH M16 x 150mm Hot Dip Galvanised Hex Head Bolts & Nuts give you a heavy-duty, corrosion-resistant fix for structural construction. This 12 pack is made from 4.6 grade steel with a hot dip galvanised finish for reliable weather protection.

  • Bolt size: M16 x 150mm
  • Head type: Hex head
  • Material: 4.6 grade steel
  • Finish: Hot dip galvanised
  • Pack quantity: 12 bolts and nuts
  • Colour: Grey

The hex head takes a spanner or socket for strong clamping pressure, while the coarse thread bites for a secure grip. The heavy M16 diameter suits fastening timber to timber, metal to timber or metal to metal in structural framing, beams and bearers.

More about this product

Zenith M16 x 150mm Hot Dip Galvanised Hex Head Bolts and Nuts 12 Pack are designed for general construction applications, providing a reliable fastening solution for various materials.

  • Hexagonal head enhances clamping pressure
  • Coarse thread maximises grip strength
  • Hexagonal nuts included
  • Suitable for fastening timber to timber, metal to timber or metal to metal
  • Material: 4.6 grade steel
  • Finish: Hot dip galvanised
  • Bolt size: M16 x 150mm
  • Pack: 12

Questions & Answers

What size are these ZENITH hex head bolts?

Each bolt is M16 with a 150mm length, supplied with matching nuts in a 12 pack.

What is hot dip galvanising?

It is a thick zinc coating applied in molten zinc that gives strong corrosion resistance for outdoor use.

What can I fasten with these?

They suit fastening timber to timber, metal to timber or metal to metal in structural work.

Are nuts included?

Yes, a matching hex nut is supplied for every bolt.

What grade is the steel?

The bolts and nuts are made from 4.6 grade steel.

Shipping & Returns

Standard Shipping Australia-wide
Ships in 1-2 business days from our Australian warehouses
30-Day Returns
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.

Customer Reviews

4.3 ★★★★☆ 91 reviews
5★
65%
4★
21%
3★
8%
2★
4%
1★
2%
✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
B
Ben A. 📍 Fremantle WA
2 months ago
✓ Verified Purchase

Quick delivery to regional QLD

The ZENITH M16 arrived fast and works perfectly out of the box.

G
Grace W. 📍 Parramatta NSW
2 months ago
✓ Verified Purchase

Perfect gift — loved it

Bought this as a replacement for one I have had for years and I am glad I upgraded. The new one is noticeably better. Had a tracking number within a few hours of ordering. Packaging was excellent, nothing damaged. Already told a few mates about this site. Great prices and genuinely fast shipping.

O
Oliver H. 📍 Rockhampton QLD
2 months ago
✓ Verified Purchase

Arrived well packed

The ZENITH M16 is a solid buy. I was a bit unsure about the size from the photos but it is perfect in person. Delivery was faster than expected. Very satisfied with this purchase.

N
Natalie F. 📍 Launceston TAS
3 months ago
✓ Verified Purchase

Better than expected

No issues at all. Fast delivery and exactly as described.

C
Chris N. 📍 Mackay QLD
3 months ago
✓ Verified Purchase

Great value for money

Spent a while looking for the right ZENITH M16 and this kept coming up as the best value. I can see why — quality is impressive for the price. Delivery took just 2 days to Townsville which is great. Packaging was solid and everything intact. My partner and I both use it daily now. Highly recommended.

R
Rebecca J. 📍 Albury NSW
3 months ago
✓ Verified Purchase

One of my best online buys

Quality product at a fair price. Delivered quickly. Happy.