Home / Screws & Bolts / Security Fasteners / 2-Hole Drive / 2-Hole Countersunk Self Tapping Screws Product Description No.14 x 1 1/2" 2-Hole Countersunk Security Self Tapping Screws - A2 Stainless Steel2-Hole Countersunk Security Screws, also known as Snake Eye® or Pig Nose, feature a flat countersunk head and a popular aesthetically pleasing 2 hole internal drive. The Snake Eye® drive has 2 holes drilled into the head which requires a 2-pin matching driver to install and remove it. The two hole drive is designed for medium torque applications. The self-tapping tip is designed to be used with pre-drilled pilot holes into which the screw will tap its own threads. The internal pig nose drive adds a level of security to these screws, as a standard drill bit cannot be inserted. These security screws must instead be paired with a security drill bit, resulting in a tamper-proof fastening. Click Here to view the installation video. These 2-Hole Countersunk Security Screws are made from A2 Stainless Steel which provides corrosion and oxidation resistance.For larger quantities or items not listed, please email sales@gwr-fasteners.co.uk and one of our team will provide you with a quotation. Read More Specifications Thread Diameter No.14 (6.3mm) Head Diameter 12.3mm Length Including The Head 1 1/2" (38.1mm) Head Length 3.9mm Material Stainless Steel (A2) Drive Size TH8 Fully Threaded Yes Removable Yes Brand HAFREN Security Level 1 - Entry Level Finish Natural Condition New Product Code A2-ST-CSK2HOLE-14-11/2 Customer reviews No reviews left yet Write A Review Most RecentTop Rated Specification Thread Diameter No.14 (6.3mm) Head Diameter 12.3mm Length Including The Head 1 1/2" (38.1mm) Head Length 3.9mm Material Stainless Steel (A2) Drive Size TH8 Fully Threaded Yes Removable Yes Brand HAFREN Security Level 1 - Entry Level Finish Natural Condition New Product Code A2-ST-CSK2HOLE-14-11/2 Description No.14 x 1 1/2" 2-Hole Countersunk Security Self Tapping Screws - A2 Stainless Steel2-Hole Countersunk Security Screws, also known as Snake Eye® or Pig Nose, feature a flat countersunk head and a popular aesthetically pleasing 2 hole internal drive. The Snake Eye® drive has 2 holes drilled into the head which requires a 2-pin matching driver to install and remove it. The two hole drive is designed for medium torque applications. The self-tapping tip is designed to be used with pre-drilled pilot holes into which the screw will tap its own threads. The internal pig nose drive adds a level of security to these screws, as a standard drill bit cannot be inserted. These security screws must instead be paired with a security drill bit, resulting in a tamper-proof fastening. Click Here to view the installation video. These 2-Hole Countersunk Security Screws are made from A2 Stainless Steel which provides corrosion and oxidation resistance.For larger quantities or items not listed, please email sales@gwr-fasteners.co.uk and one of our team will provide you with a quotation. Reviews No reviews left yet Write A Review Most RecentTop Rated Delivery & Returns Customer Reviews No.14 x 1 1/2" 2-Hole Countersunk Security Self Tapping Screws - A2 Stainless Steel Out of stock Product Code A2-ST-CSK2HOLE-14-11/2 £2.59 Quantity Range Unit Price Unit Saving 1 - 4 £2.59 No Saving 5 - 9 £2.24 £0.35 10 - 24 £1.89 £0.70 25 - 49 £1.53 £1.06 50 - 99 £1.36 £1.23 100 - 249 £1.18 £1.41 250 - 499 £1.11 £1.48 500 - 999 £1.04 £1.55 1000 - 4999 £0.97 £1.62 5000+ £0.90 £1.69 Sorry this item is out of stock but can still be purchased. Login to add this product to your wishlist. You Will Earn 3 points which is the equivalent of £0.15 Often purchased with Item in Stock M6 / No.14 2-Hole Security Drill Bit 0 review(s) Add to cart Quickview Out of stock M6 / No.14 2-Hole Security Screwdriver 0 review(s) Add to cart Quickview