These are the Steering Blocks, left and right, with Dark Titanium Aluminum Steering Block Arms for the 1/8 Traxxas Sledge Monster Truck. Add strength and beauty to your Sledge with these colorful steering blocks. Brightly-anodized steering block arms secure the turnbuckles with a 3mm screw and locknut. Includes mounting hardware: (2)/ 3x18mm CS (2)/ M3x0.5mm NL (2).