Pack of 20 Hammer Head Screws, M8 x 20 mm, Stainless Steel A2-70 Hammer Head Screw with Locking Tooth Nuts, Flange Nuts, M8 Screws for PV Solar Mounting Rails, Greenhouse and Aluminium Profile for

High-quality M8 hammer head screws and flange nuts made of stainless steel. This set consists of 20 stainless M8x20 hammer head bolts and 20 matching M8 flange nuts made of A2-70 stainless steel - ideal for durable, corrosion-resistant connections. With a tensile strength of 700 N/mm² and vibration-proof locking teeth, they are perfect for PV mounting, solar systems, aluminium profiles and industrial applications. The practical hammer head allows quick tightening by hand or tool, while the wide flange ensures a stable hold.

• High-quality material and durability: these M8 hammer head screws and flange nuts are made of A2-70 stainless steel, which is corrosion-resistant, weatherproof and suitable for indoor and outdoor use. With a tensile strength of 700 N/mm², which is robust and durable
• Precise design and easy installation: the sharply cut threads and the precisely fitting locking teeth of the nuts ensure a vibration-proof connection. Smooth tightening without canting saves time on installation - perfect for PV mounts or industrial applications
• Optimal functionality: the hammer head allows easy screwing by hand or tool, while the flange of the nut ensures even pressure distribution. Both components are perfectly matched
• Box contents and compatibility: 20 x M8 x 20 hammer head screws + 20 x M8 flange nuts in one set. Compatible with standard profile systems (e.g. for photovoltaics)
• Versatile applications: ideal for solar mounting systems, aluminium profiles, T-slot rails and greenhouse construction. Also suitable for DIY projects such as furniture assembly or bicycle mounts