M5 x 10mm Serrated Flanged Hexagon Bolts (DIN 6921) - Anu-Lok 180 - Marine Stainless Steel (A4-70) M5 x 10mm Serrated Flanged Hexagon Bolts (DIN 6921) - Anu-Lok 180 - Marine Stainless Steel (A4-70) (pack of 100)

Accu Product Code (APC): SEFS-M5-10-A4-ALK

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M5 x 10mm Serrated Flanged Hexagon Bolts (DIN 6921) - Anu-Lok 180 - Marine Stainless Steel (A4-70) M5 x 10mm Serrated Flanged Hexagon Bolts (DIN 6921) - Anu-Lok 180 - Marine Stainless Steel (A4-70) (pack of 100)

Accu Product Code (APC): SEFS-M5-10-A4-ALK

Key Features

Anu-Lok 180 is an adjustable and reusable Nylon patch for medium duty applications.
Mimics Nylock with up to 5 re-uses and effective from -50°C to 120°C.
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Accu Product Code (APC): SEFS-M5-10-A4-ALK
Thread Size: M5 (5 mm)
Thread Length (L): 10 mm
Flange Diameter (D): 11.8 mm
Material: Stainless Steel - Marine High Tensile (A4-70)
Finish: Thread Locking - Anu-Lok 180
Fully Threaded: Yes
Head Height (H): 5.4 mm
Manufacturing Standard: DIN 6921
Material Family: Stainless Steel
Socket Size (J): 8 mm Tolerance: +0/-0.22 mm
System of Measurement: Metric
Thread Pitch: 0.8 mm
Weight per 100 Units: 394 g

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M5 x 10mm Serrated Flanged Hexagon Bolts (DIN 6921) - Anu-Lok 180 - Marine Stainless Steel (A4-70) Description

The M5 x 10mm Serrated Flanged Hexagon Bolts (DIN 6921) - Anu-Lok 180 - Marine Stainless Steel (A4-70) has the following features:

Thread Locking - Anu-Lok 180 Finish
Flange Diameter (D): 11.8 mm
Fully Threaded
Head Height (H): 5.4 mm
Manufacturing Standard: DIN 6921
Stainless Steel - Marine High Tensile (A4-70)
Stainless Steel Material Family
Socket Size (J): 8 mm
Socket Size (J) Tolerance: +0/-0.22 mm
System of Measurement: Metric
Thread Length (L): 10 mm
Thread Pitch: 0.8 mm
Thread Size: M5 (5 mm)

Discover more about the Serrated Flanged Hexagon Bolts range.

Serrated Flanged Hexagon Bolts feature an integrated flange below the head. This flange is serrated to improve grip after installation and reduce the likelihood of loosening under vibration. This type of bolt can also be purchased without the serrated flange from the Flanged Hexagon Bolts product page.

Materials

Serrated Flanged Hex Bolts are manufactured in A2 Stainless Steel as standard with a wide number of different options avalible.

Secure your Serrated Flanged Hexagon Bolts against vibration-induced loosening with Accu’s pre-applied thread-locking solutions. From essential AccuLock Threadlocker to the rugged Anu-Lok 180 and high-performance Precote 80, we’ve got you covered. Elevate aesthetics with AccuBlack chemical blackening, reducing glare and adding a sleek, refined finish.

Metric Sizes

Serrated Flanged Bolts within this range are manufactured in thread sizes of between M5 and M10, and thread lengths of between 9mm and 100mm. Flange Diameters range from 11.8mm to 22.3mm.

Shipping Information

Shipping Destinations:

Worldwide view delivery information

Weight (100 items):

0.394kg

Component History

Product First Available:

Friday, May 9, 2025

Stock Last Updated:

12:40 AMThursday, June 4, 2026

Specification Last Updated:

Wednesday, June 3, 2026

Barcodes

APC (Accu Product Code):

SEFS-M5-10-A4-ALK

EAN13 (International Article No.):

5063648043476

ASIN (Amazon Stock Identification No.):

ASIN not defined.

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Thread Size

Thread Length (L)

Flange Diameter (D)

Material

Finish

Fully Threaded

Head Height (H)

Manufacturing Standard

Material Family

Socket Size (J)

System of Measurement

Thread Pitch

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M5 x 10mm Serrated Flanged Hexagon Bolts (DIN 6921) - Anu-Lok 180 - Marine Stainless Steel (A4-70) M5 x 10mm Serrated Flanged Hexagon Bolts (DIN 6921) - Anu-Lok 180 - Marine Stainless Steel (A4-70) (pack of 100)

M5 x 10mm Serrated Flanged Hexagon Bolts (DIN 6921) - Anu-Lok 180 - Marine Stainless Steel (A4-70) M5 x 10mm Serrated Flanged Hexagon Bolts (DIN 6921) - Anu-Lok 180 - Marine Stainless Steel (A4-70) (pack of 100)

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