Security Ratings Explained
Security Ratings
Explained
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Hafren Security Ratings

Security Level 1

Entry Level
Fasteners offer protection from vandalism and opportunistic crime. Drivers can be purchased by the general public.

Security Level 2

Enhanced Security
Fasteners are less Common and less Recognizable. Driver Tooling is non-standard and Harder for the general public to buy.

Security Level 3

Medium Security
Rarer (less well-known) products. Supply of driver tooling is controlled, less readily available to buy, enhancing the security of the assembly.

Security Level 4

High Security
Either 1-way permanent fixing, or rare Hafren patented high security products requiring specialist tooling to remove (only available from Hafren approved distributors).

Security Level 5

Maximum Security
Highest security available. Products are either 1-way permanent fixings, or require bespoke exclusive, custom made driver tools to remove.

Countersunk A2 Stainless Steel 6-Lobe Pin Self Tapper

Product Details

Countersunk A2 Stainless Steel 6-Lobe Pin Self Tapper

6-Lobe recess manufactured with internal pin.

Popular security drive for high torque applications. Quickly and easily installed and removed using matching tooling.

  • Full range of AB Self Tapping and Metric Machine Screws stocked in A2 Stainless Steel
  • We also stock Barrel Nuts and Self Drilling Screws using the 6-Lobe Pin drive

 

 

Security Rating Explained

Gauge Length Material Driver Size Ref Small Box Qty
No.4 (2.9mm) 1/2" (13mm) A2 Stainless Steel T10 RTCS04D 100
No.4 (2.9mm) 5/8" (16mm) A2 Stainless Steel T10 RTCS04E 100
No.4 (2.9mm) 3/4" (19mm) A2 Stainless Steel T10 RTCS04F 100
No.4 (2.9mm) 1" (25mm) A2 Stainless Steel T10 RTCS04G 100
No.6 (3.5mm) 1/2" (13mm) A2 Stainless Steel T15 RTCS06D 100
No.6 (3.5mm) 5/8" (16mm) A2 Stainless Steel T15 RTCS06E 100
No.6 (3.5mm) 3/4" (19mm) A2 Stainless Steel T15 RTCS06F 100
No.6 (3.5mm) 1" (25mm) A2 Stainless Steel T15 RTCS06G 100
No.6 (3.5mm) 1-1/4" (32mm) A2 Stainless Steel T15 RTCS06H 100
No.6 (3.5mm) 1-1/2" (38mm) A2 Stainless Steel T15 RTCS06I 100
No.6 (3.5mm) 2" (50mm) A2 Stainless Steel T15 RTCS06J 100
No.8 (4.2mm) 3/8" (9.5mm) A2 Stainless Steel T20 RTCS08C 100
No.8 (4.2mm) 1/2" (13mm) A2 Stainless Steel T20 RTCS08D 100
No.8 (4.2mm) 5/8" (16mm) A2 Stainless Steel T20 RTCS08E 100
No.8 (4.2mm) 3/4" (19mm) A2 Stainless Steel T20 RTCS08F 100
No.8 (4.2mm) 1" (25mm) A2 Stainless Steel T20 RTCS08G 100
No.8 (4.2mm) 1-1/4" (32mm) A2 Stainless Steel T20 RTCS08H 100
No.8 (4.2mm) 1-1/2" (38mm) A2 Stainless Steel T20 RTCS08I 100
No.8 (4.2mm) 1-3/4" (44mm) A2 Stainless Steel T20 RTCS08IA 100
No.8 (4.2mm) 2" (50mm) A2 Stainless Steel T20 RTCS08J 100
No.8 (4.2mm) 2-1/2" (63mm) A2 Stainless Steel T20 RTCS08K 100
No.10 (4.8mm) 1/2" (13mm) A2 Stainless Steel T25 RTCS10D 100
No.10 (4.8mm) 5/8" (16mm) A2 Stainless Steel T25 RTCS10E 100
No.10 (4.8mm) 3/4" (19mm) A2 Stainless Steel T25 RTCS10F 100
No.10 (4.8mm) 1" (25mm) A2 Stainless Steel T25 RTCS10G 100
No.10 (4.8mm) 1-1/4" (32mm) A2 Stainless Steel T25 RTCS10H 100
No.10 (4.8mm) 1-1/2" (38mm) A2 Stainless Steel T25 RTCS10I 100
No.10 (4.8mm) 2" (50mm) A2 Stainless Steel T25 RTCS10J 100
No.10 (4.8mm) 2-1/2" (63mm) A2 Stainless Steel T25 RTCS10K 100
No.10 (4.8mm) 3" (75mm) A2 Stainless Steel T25 RTCS10L 100
No.10 (4.8mm) 4" (100mm) A2 Stainless Steel T25 RTCS10N 100
No.12 (5.5mm) 3/4" (19mm) A2 Stainless Steel T27 RTCS12F 100
No.12 (5.5mm) 1" (25mm) A2 Stainless Steel T27 RTCS12G 100
No.12 (5.5mm) 1-1/4" (32mm) A2 Stainless Steel T27 RTCS12H 100
No.12 (5.5mm) 1-1/2" (38mm) A2 Stainless Steel T27 RTCS12I 100
No.12 (5.5mm) 2" (50mm) A2 Stainless Steel T27 RTCS12J 100
No.12 (5.5mm) 2-1/2" (63mm) A2 Stainless Steel T27 RTCS12K 100
No.12 (5.5mm) 3" (75mm) A2 Stainless Steel T27 RTCS12L 100
No.14 (6.3mm) 3/4" (19mm) A2 Stainless Steel T30 RTCS14F 100
No.14 (6.3mm) 1" (25mm) A2 Stainless Steel T30 RTCS14G 100
No.14 (6.3mm) 1-1/4" (32mm) A2 Stainless Steel T30 RTCS14H 100
No.14 (6.3mm) 1-1/2" (38mm) A2 Stainless Steel T30 RTCS14I 100
No.14 (6.3mm) 2" (50mm) A2 Stainless Steel T30 RTCS14J 100

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