These galvanized screws are designed for durable and watertight fastening of roofing sheets, trapezoidal sheets, and steel panels to wooden and steel structures. The galvanized anti-corrosion coating and EPDM seal provide: - Resistance to weather conditions - Watertight connections (no leaks) - Long-lasting protection against corrosion - Quick and easy installation without pre-drilling.
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PRODUCT APPLICATIONSHex head self-drilling screws are suitable for metal-to-metal or metal-to-wood applications and are widely used in various industries, including courtyard furniture repair, construction, engineering, and assembly. It is most commonly used for thin metals, such as garden roofs, etc.PRODUCT DETAILS & INCLUDE√ Material: 410 Stainless Steel√ Thread Size: #10x3/4"√ Thread Pitch: 1.59mm√ Hex Head Width: 7.9mm / 0.31"√ Total Length: 22.5mm / 0.89"√ EPDM Washer Size: 14 x 4.8mm / 0.55 x 0.19"(D*T)√ Package Includes: 50 Pcs x Self-Drilling Screws, 50 Pcs x EPDM Washers, 1 Pc x Hex Bit SocketPRODUCT ADVANTAGES1. Made of 410 stainless steel, it is rust-proof, corrosion-resistant, hard in texture, high in strength and not easy to deform.2.
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Description:1. Material: Both the screw and the metal washer are made of carbon steel, a zinc-plated surface finish, which is corrosion-resistant; the black washer is made of EPDM, which is wear-resistant and oxidation-resistant.2. Advantages: The hex washer head has a flange with an EPDM rubber washer on the bottom to prevent leaks, loosening and damage to mating surfaces. The underside of the hex head provides a large flat bearing surface that reduces the possibility of crushing mating surfaces. When you tighten the screw, a flexible black EPDM rubber washer bonded to the metal washer creates a tight seal.3. Easy to use: Unlike self-tapping screws, these self-drilling screws drill a hole and tap a thread in one operation. All you need to install them with a power drive tool.4.
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Self-drilling screws with EPDM washer, galvanized, for attaching sheet metal, tile sheets, and flashing to wooden substrates. Painted according to RAL colour palette. The self-drilling tip penetrates sheet metal and secures it to wood. The EPDM washer provides sealing and corrosion protection. The special coating ensures durable colour resistant to UV and weather. Suitable for connecting sheet metal, tile sheets, and flashing to wooden substrates. Pack of 250 pieces. Key Features: - Self-drilling tip for easy installation - EPDM sealing washer protects against corrosion - RAL colour coated for durability - Designed for wood substrates - Pack of 250 screws
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Consiste in una testa tonda e un'asta filettata. Lunghezza sotto la testa: 16mm. Materiale di finitura: acciaio zincato.
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Colour: RAL 9007. They are ideal for overlapping connections. Key Features - Drilling capacity in steel: up to 0.9mm.
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Self-drilling screws with EPDM washer for mounting steel sheets and profiles to steel substrates. The special washer design ensures proper sealing and watertight connections. The threaded design guarantees secure fastening, while the self-drilling tip accelerates installation. Screws are made of low-carbon steel, surface-hardened and zinc-plated (12 μm). Washers are zinc-plated carbon steel with vulcanized EPDM. Heads and washers can be painted. Maximum drilling depth in steel is 5 mm. Use with an impact driver at max 1800 rpm with adjustable torque. Key Features: - Size: 5.5x25 mm - Quantity: 250 pieces - For steel mounting - EPDM washer for sealing - Self-drilling tip
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