Countersunk Course Thread Categories Mechanical Anchoring High Load Anchors Blue-Tip 2 SCREW-BOLT™ Hangermate™ Threaded Rod Hangers Blue -Tip SCREW-BOLT™ Drop-In / Wedge Anchors Tapper+™ Concrete Screws Cast In Place Anchors (CIP) EZY Reach Hollow Core Anchors Tie Down Anchors Suspension Anchors Sleeve anchors Nylon Anchoring / Plugs Vertigo™ Threaded Rod Hangers WALL-DOG™ / Universal Anchors Light Duty / Cavity Anchors Light Duty / Plastic Plug Anchors Nylon Nail-In Anchors Masonry Nails Packers - Shims Adhesive Anchoring Injection Systems Capsules Expanding Foams & Sealant Dispensing Guns Flat Cut Studs Chisel Point Studs Cleaning / Installation Equipment Internally Threaded Sleeves Sieves Forced Entry Powder Actuated Fastening Tools Powder Actuated Pins and Charges Powder Actuated Accessories Trak-It® Gas Operated Fastening Tools Trak-It® Gas Operated Pins and Fuel Cells Trak-It® Gas Operated Accessories Screw Solutions ONE-SHOT® Polycarbonate Roofing Screws Power Tool Accessories Concrete Grinding Cups Diamond Blades Metal Self Drilling Countersunk Screws - Course Thread Self drilling point that will drill and thread without the need for pre-drilling. Countersunk head - Providing a flush finish. Features Self drilling point that will drill and thread without the need for pre-drilling. Countersunk head - Providing a flush finish Available as Zinc Yellow and Class 3 Mechanically Galvanised as per AS3566.2 Also available 10 Gauge Bi-Metal CSK Coarse Thread Screw Tags: Screws , Metal-Self-Drilling-Screws , Countersunk , Galvanised Part No. Description EZI Find No Gauge TPI Screw Length (mm) Head / Drive Coating Thread Length Drilling Range (mm) Box Qty Carton Qty SDCCZY1030-PWR Metal SD CSK 10-16x30 Zinc Yellow 458 10 16 30 CSK / PH2 Zinc Yellow Full 0.75 - 3.5 1000 4000 SDCCZY1040-PWR Metal SD CSK 10-16x40 Zinc Yellow 459 10 16 40 CSK / PH2 Zinc Yellow Full 0.75 - 3.5 1000 3000 SDCCC31030-PWR Metal SD CSK 10-16x30 Class 3 456 10 16 30 CSK / PH2 Class 3 Full 0.75 - 3.5 1000 4000 SDCCC31040-PWR Metal SD CSK 10-16x40 Class 3 457 10 16 40 CSK / PH2 Class 3 Full 0.75 - 3.5 1000 3000 SDCCC31065-PWR Metal SD CSK 10-16x65 Class 3 465 10 16 65 CSK / PH2 Class 3 Full 0.75 - 3.5 500 1500 Currently viewing / Home / Products / Screw Solutions / Countersunk Course Thread