Shopping.co.uk

Hexagonal Bolt - M16 X 160 - Silver

Hexagonal Bolt - M16 X 160 - Silver

This listing is for 5 piece/s.Hex head bolts, also known as machine bolts, have hexagonal heads. T...

Best current price£0.49from Tooled Up

Colour
BlackGoldGreySilver

Best offers

Shopping.co.uk recommended and popular offers

All Offers

64 offers from £0.49 - £10.79

View price history by clicking the chart icon.

Tooled UpSirius A2 304 Hex Full Nut Stainless Steel
£5.95 delivery
£0.49
Visit shop
Power Tools DirectTimco Nh10ssp Hex Full Nuts - Stainless Steel M10 Timpac 10
£5.95 delivery
£2.24
Visit shop
BradfordsTimco Hex Full Nuts M10 Stainless Steel (Bag Of 10)
£25.00 delivery
£4.75
Visit shop
The RangeUnifix Grade 2 Unf Nylon Insert Nuts 7/8"-14 Bzp - Nipfs22 000 - Grey
Free delivery in 1–3 days
£5.34
Visit shop
DebenhamsUnifix Unisex Silver Grade 2 Unf Nylon Insert Nuts 7/8"-14 Bzp Nipfs22 000 In
Free delivery in 1–3 days
£5.74
Visit shop

Product Information

Full details

This guide is for engineers, builders, and DIY enthusiasts requiring robust fastening solutions. The M16 x 160mm Hexagonal Bolt offers high tensile strength and excellent corrosion resistance with its 5-micron zinc plating. While versatile, it's important to ensure the M16 size is appropriate for your specific application's load requirements and hole dimensions.

All features

ColourSilver
Model Part NumberDin 931
BrandGeneric Fasteners

Extended Product Information

FAQs

What does 'Grade 8.8 HT' mean?

Grade 8.8 HT signifies a high tensile strength steel bolt, indicating its minimum tensile strength and yield strength, suitable for demanding mechanical applications.

What is BZP coating?

BZP stands for Bright Zinc Plated. It's a protective coating applied to steel fasteners to provide good corrosion resistance and a bright, shiny appearance.

Can these bolts be used outdoors?

Yes, the BZP coating offers good resistance to rust and corrosion, making them suitable for many outdoor applications. However, for coastal or extremely humid environments, stainless steel may be a better long-term choice.

What is the standard length of this bolt?

The length of this specific bolt is 160 millimeters (mm).

What size wrench do I need for an M16 bolt?

For an M16 hex head bolt, you will typically need a 24mm wrench or socket.

Are these bolts sold individually?

This listing is for a pack of 5 pieces.

What does DIN 931 refer to?

DIN 931 is a German industrial standard specifying the dimensions and properties for partially threaded hexagon head bolts, ensuring interchangeability and quality.

Troubleshooting

Bolt thread doesn't engage

Ensure you are using an M16 nut or tapped hole. Check for thread damage on both the bolt and the receiving component. Ensure the bolt is aligned straight before attempting to thread.

Difficulty tightening the bolt

Confirm you are using the correct wrench or socket size (24mm for M16). Ensure the bolt is not cross-threaded and that there are no obstructions. Apply steady, even pressure.

Visible signs of rust after exposure

The BZP coating offers good corrosion resistance, but is not infallible. For extreme environments, consider stainless steel. Small rust spots can sometimes be cleaned and a protective coating applied.

Pros and Cons

Pros

  • Exceptional strength for heavy-duty tasks
  • Excellent corrosion resistance due to BZP coating
  • Standardized dimensions for easy integration
  • Hex head design facilitates installation in tight spots
  • Durable construction ensures longevity

Cons

  • Requires appropriate tools (wrenches/sockets) for installation
  • Specific M16 size may not fit all applications
  • BZP coating, while good, has limitations in extremely harsh environments compared to stainless steel

Setup, Compatibility & Care

Setup:

  1. Select the appropriate wrench or socket size (typically 24mm for M16). Ensure the bolt threads cleanly into the corresponding nut or tapped hole.
  2. Tighten the bolt securely, using a torque wrench if specific load requirements are critical for your application.
  3. Always use with a compatible washer to distribute pressure and protect the surfaces.

Compatibility:

  • Nuts & Washers: Compatible with standard M16 nuts and washers conforming to DIN standards.
  • Tools: Requires metric wrenches or sockets of the correct size.
  • Materials: Suitable for use with wood, metal, and plastic materials, provided the load is within the bolt's capacity.

Care:

  • Store in a dry environment to maintain the integrity of the BZP coating.
  • Clean with a dry cloth. Avoid abrasive cleaners that could damage the zinc coating.
  • For prolonged outdoor use, occasional inspection for rust or coating damage is recommended.

Price History

DatePrice
Visit shop