GG4692HXG is a Midland Haldex drum brake shoe kit for low boy trailers with a 12.250 X 7.50 brake, supplied with hardware. Call us with your axle and brake details and we will confirm this kit is the right one for your trailer before you order. Sold by Pro Gear and Transmission.A refundable core charge of $33.60 applies to this item and will be collected at checkout. The core charge is refunded upon receipt of your returned core, subject to its condition; customer is responsible for return shipping. Call us at (877) 776-4600 for details.A factory handling fee of $25.00 per unit is added at checkout.FeaturesBrake shoe kit with hardwareFor 12.250 X 7.50 low boy trailer brakesDrum brake service kit