Description These greenhouse nuts and bolts are made of premium aluminum material. Can be widely used in various greenhouses. The installation method is easy, simply insert the bolt into the groove of the glass strip, tighten the nut and turn it to lock it firmly in place. You will have a good using experience. Features -Color:Silver -Material: Aluminium -Size: About1.50X1.00X1.00cm/0.59X0.39X0.39inch - Greenhouse nuts and bolts are made of aluminum, rust-proof and durable. Can be used in all aluminum frame greenhouses. - Simply insert the bolt into the groove of the glass strip, tighten the nut and turn it to lock it firmly in place. - Suitable for most aluminum greenhouses, and also suitable for fixed shelves, stages, etc. - When a typhoon or heavy rain comes, you can prepare these in advance to strengthen your greenhouse glass panels to prevent damage. - Simple installation and disassembly, giving you a good experience in the greenhouse or garden. Packing list100 x bolts100 x nuts