Check the listing for details. DeeMaxx Pro 3,500 lbs. Trailer Axle Maxx Finish Disc Brake Kit. Condition: New. Listed at 249.99 USD. Pro 3,500 lbs. DeeMaxx Maxx Finish disc brake kit -This kit is for one side only, to complete a whole axle, you will have to order 2 kits-- 5 lug 1/2" studs. 10" Integral vented rotor. Unique rotor cross section design actively draws cooling air from the rotor interior! Exclusive 120º bleeder design means better bleeding, balanced system, and no more damaged bleeders! Exclusive laser writing on caliper means instructions are always there!Every Maxx Caliper includes a Organic Ceramic Brake pad and is tested to 2000 psi!Robust ductile iron casting eliminates flexing resulting in more brake torque.Exclusive bolt design means no more mishandling or incorrect shipping of bolts. Compatible with every surge and electric over hydraulic actuators! Ceramic brake pads are slotted, chamfered, & feature a stainless steel clipUnique bracket design provides twice as many mounting options for caliper positionProduced in ISO Quality certified factories!Passed the SAE J2681 Brake test!Includes Genuine Timken Bearings & Seals! Made in the USA! This Kit includes: 1 x 10" 5 Lug Maxx Integral Vented Rotor w/ 1/2" Studs1 x Maxx Caliper w/brake pads1 x 3,500 lb. axle Maxx mounting bracket1 x Genuine Timken L44649 Outer Bearing1 x Genuine Timken L68149 Inner Bearing1 x 1.98" Yellow Grease Dust Cap w/Plug 1 x Genuine Timken 171255TB 1.719" x 2.561" Double Lip Seal4 x 7/16" x 1-1/4 Bolts4 x 7/16" Lock Washers4 x 7/16" Fine Hex Nuts5 x 1/2"-20 60º Lug Nuts