• 【Size】Length: 2.09"/53mm, Thread Head: 0.83"/21mm, Square Head: 3.15mm x 3.15mm (L*W), Shank Diameter:4.0mm, Pitch: 40 TPI.
• 【Feature】Standard thread design, made of High-speed steel with high hardness and toughness, provide rapid chip removal for efficient threading.
• 【Application】Make or repair thread, suitable for most metals, copper, alloy steel, cast iron, aluminum, brass, abrasive steel, A3 steel, iron plate ETC.
• 【Usage】Can be used with manual equipment or special processing consoles for tapping, Appropriate addition of coolant can extend the service life when tapping.
• 【Package Included】5pcs 8-40 UN Right Hand Thread Tap.

Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty