2×4 and 4×4 bonding bolt patterns. Condition is New in the plastic. We provide all packing materials necessary to ensure a safe arrival. Read the descriptions and view the photographs carefully, so that you are able to understand the condition, size, pattern, etc. Of each piece so there will be no surprises. As our customer, we assume that you expect nothing less than a positive 5-star experience from our company and that is exactly what we strive to provide. Please do not hesitate to ask. Thank you for shopping at our store.