Specification:
Bolt pattern: 4 on 4", Wheel stud size: 1/2 inch diameter x 1-5/16 inch long, Grease cap flange diameter: 1.988 inches, Load-bearing capacity: 2,000 pounds, BT8 is 8.75" in length

Includes:
4x 4 on 4" axle seat
4x 1" BT8 circular spindle
8x L44643/L44610
4x 12192TB
4x rubber plug dust cover
16x 1/2"-20 nuts
4x cotter pin
4x spindle nut and gasket

Quality:
Made of good quality alloy steel and rubber and plastic, with strong hardness and long service life.

NOTE:
Please check compatibility and specifications before ordering to avoid buying unsuitable.