Pop-rivet, ø4,8 x 9,9 mm, Monel, Dome head Boom components They come in three sizes

They come in three sizes and these replacement knobs are for the largeest size featuring ø84 mm and ø72 mm aluminium sections

to be combined with ø12 mm wire applications

For boom gooseneck

Breaking Load: 2000 kg

Pop-rivet, ø4,8 x 9,9 mm, Monel, Dome head Boom components They come in three sizesPack of 10 Monel pop rivets. 4,8 x 9,9 mm Type of head: Dome Monel is a group of alloys of nickel and copper, with small amounts of iron, manganese, carbon, and silicon. Monel is not a cupronickel alloy because it has less than 60% copper. Stronger than pure nickel, Monel alloys are resistant to corrosion by many aggressive agents, including saltwater.