M8 x 170mm Full Thread Carriage Bolts (DIN 603) - Stainless Steel (A2)


Key Features

  • Thread Size (T): M8 (8mm)
  • Length (L): 170mm
  • Head Diameter (D): 20.65-19.35mm
  • Material: Stainless Steel (A2)
  • Finish: Natural
View Full Technical Specification.

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M8 x 170mm Full Thread Carriage Bolts (DIN 603) - Stainless Steel (A2) Technical Specification

M8 x 170mm Full Thread Carriage Bolts (DIN 603) - Stainless Steel (A2) Drawing
Head Diameter (D)20.65-19.35mm
Head Length (H)4.88-4.12mm
Length (L)170mm
Manufacturing StandardDIN 603
MaterialStainless Steel (A2)
Material SpecificationStainless Steel (A2)
Metric or ImperialMetric
Square Length (F)7.25mm - 8.75mm
Square Length (P)5.60-4.40mm
Square Width A/F (B)8.58-7.42mm
Square Width A/F (V)11.3mm - 12.7mm
Thread Size (T)M8 (8mm)

Product Certifications

Certificate of Conformity Included
Certificate of Conformity Included
RoHS Certified
RoHS Certified
REACH Certified
REACH Certified
Quality Approved

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M8 x 170mm Full Thread Carriage Bolts (DIN 603) - Stainless Steel (A2) Description

The M8 x 170mm Full Thread Carriage Bolts (DIN 603) - Stainless Steel (A2) has the following features:

  • M8 (8mm) Thread Size (T)
  • 4.88-4.12mm Head Length (H)
  • DIN 603 Manufacturing Standard
  • 170mm Length (L)
  • Stainless Steel (A2) Material
  • Stainless Steel (A2) Material Specification
  • 1.25mm Pitch
  • 7.25mm - 8.75mm Square Length (F)
  • 11.3mm - 12.7mm Square Width A/F (V)
  • Natural Finish
  • 20.65-19.35mm Head Diameter (D)
  • Metric Metric or Imperial
  • 5.60-4.40mm Square Length (P)
  • 8.58-7.42mm Square Width A/F (B)

Discover more about the Metric Full Thread Carriage Bolts range

Another member of our Hexagon Bolt range, Carriage Bolts are ideal for applications requiring a robust and durable fastener solution. This type of Carriage Bolt features a fully threaded shaft, and a square section under the head, which allows them to lock in place when used alongside square holes.

Full Thread Carriage Bolts are manufactured in A2 and A4 Stainless Steel, with other materials such as PEEK available for high-precision specialist applications through our Custom Manufacture service. Additional Features and finshes such as Chemical Blackening and Thread Locking Patches are also available on Stainless Steel Carriage Bolts.

Carriage Bolts and Coach Bolts

For further information on Fully Threaded Carriage Bolts and a detailed explanation on the differences between Carriage and Coach Bolts, please see our article.

Metric Sizings

Metric Full Thread Carriage Bolts are manufactured according to DIN 603, and are available in diameters ranging from M5 up to M16, with Thread Lengths of between 12mm and 300mm.

Imperial Sizings

Imperial Full Thread Carriage Bolts are manufactured in accordance with ANSI B18.5. These bolts are available in Thread Sizes from ¼ inch to ¾ inch, and Lengths from 1 inch to 4 inches.

Shipping Information

Shipping Destinations:Worldwide.
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Weight Band (100 items):Over 5kg. Add to cart to calculate exact weights.

Component History

Product First Available:Thursday, January 30, 2020
Stock Last Updated:09:55 pm
Tuesday, June 22, 2021
Specification Last Updated:Tuesday, June 22, 2021

APC / Barcodes

APC (Accu Product Code):SECF-M8-170-A2
EAN13 (International Article No.):5057195831273
ASIN (Amazon Stock Identification No.):ASIN not defined.