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M12 NoGo™ Security Fastener Enclosure Type 2 - Zinc Plated Case Hardened Steel M12 NoGo™ Security Fastener Enclosure Type 2 - Zinc Plated Case Hardened Steel (pack of 1)

Accu Product Code (APC): HNGS-M12-HS-Z

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M12 NoGo™ Security Fastener Enclosure Type 2 - Zinc Plated Case Hardened Steel M12 NoGo™ Security Fastener Enclosure Type 2 - Zinc Plated Case Hardened Steel (pack of 1)

Accu Product Code (APC): HNGS-M12-HS-Z

Key Features

Maximum Level Security (5)
1 Year Extended Warranty.
Free Technical Support From Our Engineers.

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Simple 90 Day Returns Details.

1 Year Warranty Details.

Official Hafren Security Fasteners Product.

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M12 NoGo™ Security Fastener Enclosure Type 2 - Zinc Plated Case Hardened Steel Description

The M12 NoGo™ Security Fastener Enclosure Type 2 - Zinc Plated Case Hardened Steel has the following features:

26.5mm Internal Diameter (ID)
35.8mm External Diameter (OD)
20mm Height (H)
Case Hardened Steel Material
Case Hardened Steel Material Specification
Zinc Plated Finish
M12 (12mm) Thread Size
Enclosure Type 2 Type
1 Way Permanent Fixing Type
Maximum Level Security (5) Security Level
12.4mm Hole Size (HS)
32mm Diameter (Y)

Discover more about the NoGo™ Security Fastener Covers range.

Home Office approved and winner of the ‘Sold Secure’ silver award, NoGo™ is a 2-part enclosure from Hafren Security Fasteners. This patented anti-tampering security component doesn’t require specialist tools for installation and is designed to be used with any standard fixing.

NoGo Security Fastener Covers come in 2 different Enclosure types. NoGo Type 1 is designed to be used with bolts and screws, with the cap enclosing the head of the fastener, whilst the NoGo Type 2 features a cap with central hole, designed to fit over protruding threads.

For both Enclosure types, once the standard fasteners inside have been installed to the desired torque, the NoGo Cap simply needs to be hammered into the base to create a permanent fixture which is near impossible to access.

Materials

NoGo Enclose Type 1 cover caps for bolts and screws are available from Accu in Case Hardened Zinc Plated Steel (Cr3).

NoGo Enclosure Type 2 cover caps for protruding threads are also available in Case Hardened Zinc Plated Steel (Cr3).

Sizes

Both Type 1 & Type 2 NoGo Security Fastener Enclosures are compatible with thread sizes M5, M6, M8, M10 and M12.

Shipping Information

Shipping Destinations:

Worldwide view delivery information

Weight (100 items):

9.082kg

Component History

Product First Available:

Friday, September 3, 2021

Stock Last Updated:

06:46 AMFriday, July 11, 2025

Specification Last Updated:

Thursday, July 10, 2025

Barcodes

APC (Accu Product Code):

HNGS-M12-HS-Z

EAN13 (International Article No.):

5054328281776

ASIN (Amazon Stock Identification No.):

ASIN not defined.

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Product Certifications.

Certificate of Conformity Included

RoHS Certified

REACH Certified

Not Certified For Use In Construction Projects

ISO9001
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Thread Size

External Diameter (OD)

Internal Diameter (ID)

Material

Finish

Diameter (Y)

Fixing Type

Height (H)

Hole Size (HS)

Material Specification

Security Level

Type

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M12 NoGo™ Security Fastener Enclosure Type 2 - Zinc Plated Case Hardened Steel M12 NoGo™ Security Fastener Enclosure Type 2 - Zinc Plated Case Hardened Steel (pack of 1)

M12 NoGo™ Security Fastener Enclosure Type 2 - Zinc Plated Case Hardened Steel M12 NoGo™ Security Fastener Enclosure Type 2 - Zinc Plated Case Hardened Steel (pack of 1)

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