Track Roller, Flat Head Type, 1 in L, Smith Bearing, Mfr#: HR-1/2-XB-SS

Track Roller, Closure Double Sealed, Drive Type Hex Socket, Duty Type Heavy, Face Design Hex Socket, Overall Length 1 in, Roller Diameter 1/2 in, Roller Head Type Flat, Roller Material Stainless Steel, Roller Width 3/4 in, Rolling Element Rows 1, Stud Material Stainless Steel, Stud Thread Size 1/4 In.-28, Stud Type Concentric, System of Measurement Inch, Bearing Type Needle Roller, Drive Location Head