No matter what the screw size you need for your equipment we have the solution. We have all kinds of screw for tractors, excavators, back-excavators, earthworks, loaders, etc. The screws are of different sizes and shapes, such as hex head screws, alen screws, or even square head screws. What also differentiates one screw from the other is its hardness, being steel 8.8, 10.9, 12.9 such as the belt screws and the bolts of slides. Contact us.