What you will get: there are 2 pieces of black boat trailer rollers, they come in black, which is classic and simple; They can meet your daily use and replacement needs, bringing you a nice and satisfactory use experienceProper size: the 1/2 inch shaft bow roller has a proper size to use, it is . 3.15 x 2.95 x 2.95 inches/80x75x75mm, which is suitable to hold and pick up; At the same time, it is light in weight because of the compact size, it is only 245 gLasting: the yacht boat trailer rollers are made of rubber, which is thick and strong, solid and sturdy, quality and reliable to use; Besides, this material is also not easy to deform and break, and it has a long service lifeMain function: the rubber bow roller can protect the hull, and it will not rust or leave marks on your boat; It will act as a buffer and 't hurt your boat, so you can use it with confidence, it is a good helper in your Wide range of applications: you can use these motorboat keel rollers in many places, they are suitable for many types of boat or yacht trailers, they will save your energy and time to a large extent; They are designed specifically for heavier boatscolour: blackMaterial: rubberPackage Contents:2 x Boat Trailer RollersOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.