Home / Screws & Bolts / Security Fasteners / 2-Hole Drive / 2-Hole Countersunk Self Tapping Screws Product Description No.14 x 5/8" 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 5/8" (15.88mm) 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-14-5/8 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 5/8" (15.88mm) 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-14-5/8 Description No.14 x 5/8" 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 5/8" 2-Hole Countersunk Security Self Tapping Screws - A2 Stainless Steel Out of stock Product Code A2-ST-CSK2HOLE-14-5/8 £1.76 Quantity Range Unit Price Unit Saving 1 - 4 £1.76 No Saving 5 - 9 £1.52 £0.24 10 - 24 £1.28 £0.48 25 - 49 £1.04 £0.72 50 - 99 £0.92 £0.84 100 - 249 £0.80 £0.96 250 - 499 £0.75 £1.01 500 - 999 £0.70 £1.06 1000 - 4999 £0.66 £1.10 5000+ £0.61 £1.15 Sorry this item is out of stock but can still be purchased. Login to add this product to your wishlist. You Will Earn 2 points which is the equivalent of £0.10 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