M8x20mm Hex Head Set Screw – (Box of 100)

Code: HB820B

£2.25 ex. VAT
£2.70 inc. VAT

Quantity Ex. VAT Inc. VAT
1+ £2.25 £2.70
20+ £2.22 £2.66
40+ £2.18 £2.62
80+ £2.14 £2.57

Description

M8 Hex Head Screws – 20mm BZP (Box of 100)

These M8 hex head screws are 20mm fully threaded bolts made from high tensile Grade 8.8 steel. With a bright zinc plated (BZP) finish and DIN 933 manufacturing standard, they’re built for reliability and strength across industrial and construction settings.

Key Specifications:

  • Thread Size: M8 Metric
  • Length: 20mm
  • Thread Pitch: 1.25mm
  • Material: Grade 8.8 High Tensile Steel
  • Finish: Bright Zinc Plated (BZP)
  • Hex Head Size (A/F): 13mm
  • Thread: Fully Threaded

Key Benefits:

  • Engineered for high-strength applications
  • Corrosion-resistant zinc coating for long-term use
  • Ideal for Unistrut channel, brackets, and industrial frameworks
  • Comes in bulk pack of 100 for value and convenience

Typical Applications:

  • Mechanical and electrical installations
  • Bracketry and cable containment support
  • General steel fixing and industrial assembly

Ordering & Delivery

✔ Trusted UK Delivery – 95% of orders dispatched within 24 hours

Most orders arrive within 1–2 working days as standard.

Note: Heavy or bulk orders, as well as any special cut length or non-standard products, may take slightly longer to dispatch.

For bulk quantities or trade pricing, please call our team on 0121 270 8507.

Related Products:

Additional information

Weight 1.2 kg
Dimensions 50 cm
EAN

0600649351893

Finish

Bright Zinc Plated (BZP)

Length

20mm Bolt

Type

Hex Head Bolt

Thread Size

M8

Reviews

Add a Review here.

2450
5 Star Reviews
94205
Customers
305624
Total Orders

LATEST NEWS

cantilever arm supporting air conditioning condenser unit
03Dec

What Are Cantilever Arms Used For? A Practical Guide for M&E Installers

Cantilever arms are widely used across building services, HVAC, and electrical containment installations. Because they offer strength, versatility and excellent compatibility with strut channel ...

Read More
Threaded rod installation mistakes guide UK
01Dec

10 Common Mistakes When Fixing Threaded Rod And How to Avoid Them

Threaded rod is a core component in HVAC, electrical containment, pipework supports and general building services. Despite being simple in design, it’s often installed ...

Read More
Strut channel accessories UK – channel nuts, washers, bolts
24Nov

Top 10 Strut Channel Accessories Every Installer Should Keep in the Van

On a busy UK site, nobody wants to down tools because a simple accessory is missing. A well-stocked van makes the difference between finishing ...

Read More

Our Customers

0