Specifications 1. 90# 3.5 inch welded trailer king pin bushing.

2. Welded trailer king pin.

3. ISO/TS: 16949

4. Good capacity.

90# 3.5 inch welded trailer king pin bushing:    

Model	D-Value(kn)	Skid plate thickness (mm)
LDKW9010	240	10
LDKW9012	240	12
LDKW9016	240	16
LDKW9020	240	20

       Packing:     Certification:        Our company: 1.Land-d is the biggest professional and experienced manufacturer of semi-trailer parts in China. We can supply trailer axle, fifth wheel, suspension, air bag suspension,  kingpin, container twist lock, etc    2.Superior quality and good after-sale service is our forever pursuit.    3. Moreover, Land has been authorized to produce the American KIC axle, and the only manufacture in China which can produce German casting fifth wheel.    4. We export products to German, American, Canada, South African, Peru, Southest Asia, etc.    5. We are expecting to having long cooperation with you.      Feel free to call or email me for any questions you may have.