TIMCO – 4.2 x 13 Metal Construction Light Section Screws – Hex – Self-Drilling – Zinc

Description Timco 4.2 x 13mm Hex Head Self-Drilling Screws – Zinc Plated (Box of 1000) Engineered for fast and efficient fixing of metal sheeting to steel, these Timco 4.2 x 13mm self-drilling screws feature a hex head for superior grip and torque during installation. With no need for pre-drilling, they’re ideal for light steel sections up to 3mm thick. Key Features: Size: 4.2 x 13mm Head Type: Hex Head Material: Case & Core Hardened Carbon Steel Finish: Bright Zinc Plated Thread Type: 60° Self-Tapping with Self-Drill Tip Corrosion Rating: 1 – Suitable for dry, low-humidity environments Fire Classification: A1 Socket Size: 1/4″ Applications: Fixing roofing sheets to steel purlins Light steel construction and framing Interior and exterior steelwork Product Specifications: Effective Thread Length: 4mm Drill Tip Length: 4.5mm Head Height: 3.24mm Flange Width: 8.5mm Pack Quantity: 1000 pieces Pack Dimensions: 135 x 90 x 90mm Pack Weight: 1.537kg Ordering & Delivery ✔ Trusted UK Delivery – 95% of orders dispatched within 24 hours Most orders arrive within 1–2 working days as standard. Note: Heavy or bulk orders, as well as any special cut length or non-standard products, may take slightly longer to dispatch. For bulk quantities or trade pricing, please call our team on 0121 270 8507.</p