About this item

• Includes 2 upper and 2 lower bushing cup washers
• These bushing cup washers are compatible with most skateboard trucks
• Made of high quality material that won't twist or warp while hucking big tricks
• Fits on all standard size 3/8" kingpins
• Bottom (Larger) Cup Washers Measure 30mm in Diameter, Upper (Smaller) Washers Measure 23mm in Diameter