Pinnacle M8 x 45mm Steel Black Oxide Socket Head Cap Screw 4 Pack

★★★★
53 reviews · 396+ sold
$13.45 $20.17 -33% OFF
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Last purchased 24 minutes ago by someone in Canberra
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Description & Specs

Pinnacle M8 x 45mm black oxide socket head cap screws are made for secure fastening in tight spaces where a conventional spanner or socket cannot reach. The internal socket head drives with an Allen/hex key for a reliable, low-profile fixing.

  • Thread size: M8
  • Length: 45mm
  • Material: Steel
  • Finish: Matte black oxide
  • Head type: Socket
  • Pack quantity: 4
  • Model: SFA559

The matte black oxide finish gives a clean, low-glare look suited to machinery, brackets and general engineering work. Supplied in a pack of 4, these M8 cap screws are a dependable choice for deeper fixings in confined areas.

More about this product

The Pinnacle M8 x 45mm Black Oxide Socket Head Cap Screws are engineered for assemblies where conventional wrenches or sockets cannot be used due to limited clearance. With an M8 metric thread size and a 45mm length, these screws suit a variety of industrial and engineering applications. The matte black finish provides a sleek appearance. This pack contains four steel screws.

Questions & Answers

What size are these Pinnacle cap screws?

They are M8 thread with a 45mm length.

How many screws are in the pack?

There are 4 screws in the pack.

What are they made from?

They are steel with a matte black oxide finish.

What tool drives them?

The socket (internal hex) head is driven with an Allen/hex key.

What are they best suited to?

They suit assemblies with limited clearance where conventional wrenches or sockets cannot be used.

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 ★★★★☆ 80 reviews
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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
C
Chris N. 📍 Mackay QLD
3 months ago
✓ Verified Purchase

Great value for money

Spent a while looking for the right Pinnacle M8 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.

M
Matt D. 📍 Bunbury WA
3 months ago
✓ Verified Purchase

Happy with SuperSaver AU

Have bought Pinnacle before and always been happy. Great price on SuperSaver AU and delivery was fast. Arrived perfectly packaged. Works flawlessly from day one.

Z
Zoe C. 📍 Bendigo VIC
4 months ago
✓ Verified Purchase

Fast delivery and perfect condition

Fast delivery and exactly what I ordered. Very happy with this.

A
Andrew F. 📍 Wagga Wagga NSW
4 months ago
✓ Verified Purchase

Outstanding value

Bought this on a bit of an impulse after seeing it on the site and really glad I did. Quality is much better than the price suggests — feels premium and well made. Ordered Monday and it arrived Wednesday in Sydney. Nothing loose or damaged. A few people have asked where I got it.

T
Tanya B. 📍 Mildura VIC
4 months ago
✓ Verified Purchase

Good buy — fast shipping

Really good value — compared it to similar products at twice the price and there is very little difference in quality. Fast shipping and arrived in perfect condition.