Pinnacle M5 x 45mm Steel Black Oxide Socket Head Cap Screw 4 Pack

★★★★
53 reviews · 356+ sold
$10.05 $15.07 -33% OFF
You save: $5.02
Price reduced — was $15.07
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🔥 88% claimed — only 5 left at this price!
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Last purchased 9 minutes ago by someone in Brisbane
Ships in 1-2 business days Australia-wide delivery
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Description & Specs

Pinnacle M5 x 45mm black oxide socket head cap screws are made for fastening in tight spaces where a conventional spanner or socket cannot reach. The internal socket head drives with an Allen/hex key for a secure, low-profile fixing.

  • Thread size: M5
  • Length: 45mm
  • Material: Steel
  • Finish: Matte black oxide
  • Head type: Socket
  • Pack quantity: 4
  • Model: SFA548

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 longer cap screws are a dependable choice for deeper fixings in confined areas.

More about this product

The Pinnacle M5 x 45mm Black Oxide Socket Head Cap Screw is a reliable fastening solution for various industrial and engineering applications. With a 45mm length and an M5 metric thread size, these screws are designed to fit into tight spaces where conventional wrenches or sockets cannot be used. 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 M5 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 fit.

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 ★★★★☆ 120 reviews
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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
S
Sophie H. 📍 Geelong VIC
1 month ago
✓ Verified Purchase

Great quality

Good quality and arrived ahead of schedule. Very happy.

D
Daniel P. 📍 Hobart TAS
1 month ago
✓ Verified Purchase

Brilliant Aussie deal

Been buying Pinnacle gear for years and this is one of their better ones. The Pinnacle M5 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.

C
Chloe D. 📍 Darwin NT
1 month ago
✓ Verified Purchase

No complaints at all

Exactly as described. Quick shipping. Would buy again.

M
Michael C. 📍 Townsville QLD
1 month ago
✓ Verified Purchase

Works perfectly out of the box

Was exactly what I needed for the price I paid. Arrived well packaged and was easy to set up straight away. Already recommended it to a friend who is also thinking of getting one.

H
Hannah P. 📍 Cairns QLD
1 month ago
✓ Verified Purchase

Worth every cent

Did a lot of comparison shopping before buying here and I have no regrets. Best price I found anywhere and delivery was fast — 3 days to Melbourne. Product feels genuinely premium, not cheap at all. Packaging was solid too, box arrived in perfect shape. Will be back for more.

T
Thomas R. 📍 Ballarat VIC
1 months ago
✓ Verified Purchase

Does the job well

Pinnacle quality is always reliable and this was no exception. Fast delivery too.