Click here to view catalogue
Products / Fasteners / Security Fasteners / 2-Hole / 2-Hole Self Tapper

Countersunk A2 2-Hole Self Tapper

Countersunk A2 2-Hole Self Tapper

Popular aesthetically pleasing drive for any two-way application.  
 
This drive system, sometimes known as Snake Eye®, or Pig Nose is designed for low to medium torque applications.  
It has 2 holes drilled into the head which requires a unique 2-pin matching driver to install and remove it.  
 
- Full range of Self Tapping and Metric Machine Screws stocked in A2  
Stainless Steel  
- Other styles of fasteners available in the 2-Hole drive system: Barrel  
Nuts, Male Female Bolts, Grub Screws, Glass Screws, Large Disc Head  
Screws

Hafren
Find out more about Hafren
40 options available
Option
Product Code
Manufacturer's Code
Price (GBP)
Price per
Available
Buy
Hover 'In stock' or 'Out of stock' in available column to find out more information
Option
Product Code
Manufacturer's Code
Price (GBP)
Price per
Available
Buy
4 x 3/8"
9017.0004.0001
THCS04C
POA
1
Out of stock Call us
Enquire
4 x 1/2"
9017.0004.0002
THCS04D
POA
1
Out of stock Call us
Enquire
4 x 3/4"
9017.0004.0003
THCS04F
POA
1
Out of stock Call us
Enquire
4 x 1"
9017.0004.0004
THCS04G
POA
1
Out of stock Call us
Enquire
4 x 1-1/4"
9017.0004.0005
THCS04H
POA
1
Out of stock Call us
Enquire
4 x 1-1/2"
9017.0004.0006
THCS04I
POA
1
Out of stock Call us
Enquire
6 x 3/8"
9017.0004.0007
THCS06C
POA
1
Out of stock Call us
Enquire
6 x 1/2"
9017.0004.0008
THCS06D
POA
1
Out of stock Call us
Enquire
6 x 5/8"
9017.0004.0009
THCS06E
POA
1
Out of stock Call us
Enquire
6 x 3/4"
9017.0004.0010
THCS06F
POA
1
Out of stock Call us
Enquire
6 x 1"
9017.0004.0011
THCS06G
POA
1
Out of stock Call us
Enquire
6 x 1-1/4"
9017.0004.0012
THCS06H
POA
1
Out of stock Call us
Enquire
6 x 1-1/2"
9017.0004.0013
THCS06I
POA
1
Out of stock Call us
Enquire
6 x 2"
9017.0004.0014
THCS06J
POA
1
Out of stock Call us
Enquire
8 x 3/8"
9017.0004.0015
THCS08C
POA
1
Out of stock Call us
Enquire
8 x 1/2"
9017.0004.0016
THCS08D
POA
1
Out of stock Call us
Enquire
8 x 5/8"
9017.0004.0017
THCS08E
POA
1
Out of stock Call us
Enquire
8 x 3/4"
9017.0004.0018
THCS08F
POA
1
Out of stock Call us
Enquire
8 x 1"
9017.0004.0019
THCS08G
POA
1
Out of stock Call us
Enquire
8 x 1-1/4"
9017.0004.0020
THCS08H
POA
1
Out of stock Call us
Enquire
8 x 1-1/2"
9017.0004.0021
THCS08I
POA
1
Out of stock Call us
Enquire
8 x 2"
9017.0004.0022
THCS08J
POA
1
Out of stock Call us
Enquire
10 x 1/2"
9017.0004.0023
THCS10D
POA
1
Out of stock Call us
Enquire
10 x 5/8"
9017.0004.0024
THCS10E
POA
1
Out of stock Call us
Enquire
10 x 3/4"
9017.0004.0025
THCS10F
POA
1
Out of stock Call us
Enquire
10 x 1"
9017.0004.0026
THCS10G
POA
1
Out of stock Call us
Enquire
10 x 1-1/4"
9017.0004.0027
THCS10H
POA
1
Out of stock Call us
Enquire
10 x 1-1/2"
9017.0004.0028
THCS10I
POA
1
Out of stock Call us
Enquire
10 x 2"
9017.0004.0029
THCS10J
POA
1
Out of stock Call us
Enquire
10 x 2-1/2"
9017.0004.0030
THCS10K
POA
1
Out of stock Call us
Enquire
12 x 1"
9017.0004.0031
THCS12G
POA
1
Out of stock Call us
Enquire
12 x 1-1/4"
9017.0004.0032
THCS12H
POA
1
Out of stock Call us
Enquire
12 x 1-1/2"
9017.0004.0033
THCS12I
POA
1
Out of stock Call us
Enquire
12 x 2"
9017.0004.0034
THCS12J
POA
1
Out of stock Call us
Enquire
14 x 5/8"
9017.0004.0035
THCS14E
POA
1
Out of stock Call us
Enquire
14 x 3/4"
9017.0004.0036
THCS14F
POA
1
Out of stock Call us
Enquire
14 x 1"
9017.0004.0037
THCS14G
POA
1
Out of stock Call us
Enquire
14 x 1-1/4"
9017.0004.0038
THCS14H
POA
1
Out of stock Call us
Enquire
14 x 1-1/2"
9017.0004.0039
THCS14I
POA
1
Out of stock Call us
Enquire
14 x 2"
9017.0004.0040
THCS14J
POA
1
Out of stock Call us
Enquire
Terms and Conditions Privacy Policy Contact Us Our Brands Business Services Awards
Our Projects Technical Corner Custom Parts Delivery Careers
Grampian Fasteners (Logo)
Copyright Grampian Fasteners © 2026
Grampian Fasteners Twitter Grampian Fasteners Email Grampian Fasteners Link