M12 (16mm) x 45mm Knurled Socket Shoulder Screws (ISO 7379) - Marine Stainless Steel (316)


Key Features

  • M12 Metric Thread Size (12mm)
  • A4 Stainless Steel, also known as marine grade or 316 Stainless Steel. Details.
  • Thread Size (T): M12 (12mm)
  • Shoulder Diameter (d): 16mm
  • Shoulder Length (L): 45mm
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M12 (16mm) x 45mm Knurled Socket Shoulder Screws (ISO 7379) - Marine Stainless Steel (316) Technical Specification

M12 (16mm) x 45mm Knurled Socket Shoulder Screws (ISO 7379) - Marine Stainless Steel (316) Drawing
Head Diameter (D)24mm
Head Length (H)11mm
Manufacturing StandardISO 7379
MaterialMarine Stainless Steel (316)
Material SpecificationMarine Stainless Steel (316)
Metric or Imperial?Metric
Shoulder Diameter (d)16mm
Shoulder Length (L)45mm
Socket Width (A/F) (J)8mm
Thread Length (E)18mm
Thread Size (T)M12 (12mm)
Tolerance - General+/-0.13mm
Tolerance - Shoulder Dia.+00/-0.025mm

Product Certifications

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

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M12 (16mm) x 45mm Knurled Socket Shoulder Screws (ISO 7379) - Marine Stainless Steel (316) Description

The M12 (16mm) x 45mm Knurled Socket Shoulder Screws (ISO 7379) - Marine Stainless Steel (316) has the following features:

  • M12 (12mm) Thread Size (T)
  • 11mm Head Length (H)
  • ISO 7379 Manufacturing Standard
  • 18mm Thread Length (E)
  • 45mm Shoulder Length (L)
  • Marine Stainless Steel (A4) Material
  • Marine Stainless Steel (A4) Material Specification
  • 1.75mm Pitch
  • 8mm Socket Width (A/F) (J)
  • +00/-0.025mm Tolerance - Shoulder Dia.
  • +/-0.13mm Tolerance - General
  • Natural Finish
  • Metric Metric or Imperial?
  • 24mm Head Diameter (D)
  • 16mm Shoulder Diameter (d)

Discover more about the Metric Knurled Socket Shoulder Screws range

Accu's Metric Knurled Socket Shoulder Screws range is designed to feature a large unthreaded portion beneath the head, which is machined to a very tight tolerance to allow highly accurate sliding or rotation. These components are machined to a general tolerance of +/-0.025mm as standard. Knurled screws are intended to be easily operated by hand, and the addition of a standard hexagon socket drive also makes these components ideal for use with Accu's Hexagon Socket Drive Bits and Hexagon Socket Key Wrenches.

Knurled Socket Shoulder Screw Materials

These components can be manufactured in an array of materials, including A2 and A4 (Marine Grade) Stainless Steel, Aluminium, Brass, Phosphor Bronze and PEEK. In addition, Chemical Blackening and Thread Locking Patches can be applied to all Stainless Steel components. Additional materials can be made available upon customer request.

Metric Knurled Socket Shoulder Screws

Knurled Socket Shoulder Screws are manufactured according to ISO 7379, and are available in an array of thread sizes and diameters to suit a wide variety of precision fastening applications. Components within our range are produced in thread sizes ranging from M2 to M16, shoulder diameters of 3.00mm to 20.00mm, and are available in lengths from 4.00mm up to 120.00mm.

Imperial Knurled Socket Shoulder Screws

These components are available in imperial thread sizes from No. 4 to 1.1/8 inch. Shoulder diameters are available of between ¼ inch and 1.1/2 inch, and lengths from ¼ inch up to 8 inch.

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:Sunday, June 28, 2015
Stock Last Updated:01:24 am
Sunday, October 17, 2021
Specification Last Updated:Saturday, October 16, 2021

APC / Barcodes

APC (Accu Product Code):SKH-M12-45-A4
EAN13 (International Article No.):5054328266834
ASIN (Amazon Stock Identification No.):ASIN not defined.