NIULUNBAO

M8 x 60mm 65mm 70mm 75mm 80mm Flat Head Socket Cap Screws Countersunk Bolts, 10.9 Grade Alloy Steel, Black Oxide Finish, Metric Allen Socket Drive, Machine Fully Threaded, Assortment Kit 10PCS

Name: M8 x 60mm 65mm 70mm 75mm 80mm Flat Head Socket Cap Screws Countersunk Bolts, 10.9 Grade Alloy Steel, Black Oxide Finish, Metric Allen Socket Drive
Brand: NIULUNBAO
SKU: B0CSLZS1G4
Price: 9.99 USD
Availability: InStock

By SpecPicks Editorial · Verified 2026-07-07

$9.99

Buy on Amazon — $9.99 Compare to similar retro motherboards

*Price sourced from Amazon.com. Last updated 2026-07-07. Price and availability subject to change.

Bottom line: The M8 x 60mm 65mm 70mm 75mm 80mm Flat Head Socket Cap Screws Countersunk Bolts, 10.9 Grade Alloy Steel, Black Oxide Finish, Metric Allen Socket Drive, Machine Fully Threaded, Assortment Kit 10PCS is a niche pick — read recent reviews before buying in the retro motherboards category, priced around $9.99. Read recent reviews carefully before committing.

Material: It Is Made Of High Quality 10.9 Grade Alloy Steel, And The Surface Is Treated With Black Oxide. They Have Excellent Corrosion Resistance, Firmness, Wear Resistance And Low Temperature Resistance.Widely Used In Engineering, Assembly Cars And Product Manufacturing And Other Precision Machinery Industries. It Is Famous For Its Efficient Application Performance And Durability.Specification:Thread Diameter: 8 mmHead Diameter: 16 mmHead Height: 6.2 mmScrew Length: 60 mm, 65 mm, 70 mm, 75 mm, 80 mmAllen Hex Drive: 5 mmMaterial: 10.9 Grade Alloy SteelPackage Included:M8 x 60mm (2PCS)M8 x…

SpecPicks Verdict

SpecPicks classifies M8 x 60mm 65mm 70mm 75mm 80mm Flat Head Socket Cap Screws… as a niche pick — read recent reviews before buying in the retro motherboards category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. NIULUNBAO's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for retro motherboards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Thread Diameter: 8mm; Thread Length: 60mm, 65mm, 70mm, 75mm, 80mm; Pitch Size: 1.25mm.
✓ Backed by NIULUNBAO's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

Thread Diameter: 8mm; Thread Length: 60mm, 65mm, 70mm, 75mm, 80mm; Pitch Size: 1.25mm.
Head Diameter: 16mm; Head Height: 6.2mm; Drive Type: Allen Hex Socket 5mm; Color: Black.
Package Included: M8 x 60mm(2PCS), M8 x 65mm(2PCS), M8 x 70mm(2PCS), M8 x 75mm(2PCS), M8 x 80mm(2PCS); Total: 10PCS.
Material: It Is Made Of High Quality 10.9 Grade Alloy Steel, And The Surface Is Treated With Black Oxide. They Have Excellent Corrosion Resistance, Firmness, Wear Resistance And Low Temperature Resistance.
Widely Used In Construction, Engineering, Assembly Cars And Product Manufacturing And Other Precision Machinery Industries. It Is Famous For Its Efficient Application Performance And Durability.

Full Specifications

Brand	NIULUNBAO
Color	Black
Material	Alloy Steel
Head Type	Flat
Size Name	M8 x 60/65/70/75/80mm (10PCS)
Head Style	Flat
Metal Type	Alloy Steel
Unit Count	1.0 Count
Part Number	NLBPTHNLJM8608010
Thread Size	m8-1.25
Thread Type	Unc
Drive System	External Hex
Finish Types	Black Oxide
Thread Style	Right Hand

Ready to buy?

M8 x 60mm 65mm 70mm 75mm 80mm Flat Head Socket Cap Screws Countersunk Bolts, 10.9 Grade Alloy Steel, Black Oxide Finish, Metric Allen Socket Drive, Machine Fully Threaded, Assortment Kit 10PCS is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-07-07. Price and availability subject to change.