TENAX 2 Large Tops + 4.2 x 16 mm Tapping Screw + Key

Box contents of this set: 2 x Tenax upper part (button large and clamping washer), 2 x Tenax lower part (tapping screw 4.2 mm x 16 mm), Tenax key for fixing all upper and lower parts. Tenax top: top diameter (handle cap) 15 mm, diameter clamping area at the bottom (discs) 19.5 mm, thread length approx. 5.5 mm, thread diameter 10 mm. Material: nickel-plated brass. Tenax base (tapping screw): head diameter 11.6 mm, screw length 16 mm, screw diameter 4.2 mm, stainless steel nickel plated. The Tenax press studs are high-quality quick fasteners for canopies, tarpaulins and covers. They are very easy to handle and can withstand high axial and shear forces. The Tenax press studs made of nickel-plated brass are sea-waterproof, extremely weather-resistant and easy to clean. The nickel plating protects it against corrosion and wear caused by friction.