Crosby® 1210 3 4" Round Reverse Eye Hook 919055 4" D Ring Ratchet Straps Corner protector offer dual protective Corner protector offer dual protective benefits: they help to prevent cargo damage during transport by distributing the pressure of your strap across a wider area and extend the life of your strap by eliminating contact with sharp corners and surfaces that can cause abrasion or damage ensuring compliance with the highest industry standards The Crosby® line of 1210 round reverse eye hooks are designed for general purpose use These hooks feature a galvanized coating on the hook body to help prevent corrosion for a longer working life