Manufactrure ISO/DOT Spacer Bands / Spacing Rings /Wheel Spacing for Demontable Rims on Wheel Trucks /Trailers 20X4.25, Sb3520c, Sb4020c, Sb4220c, Sb4420c

• Material：Steel
• Type：Wheel Hub
• Drive Wheel：Dual
• Wheel Hub Diameter：15"-22"
• Finishing：Painting
• Wheel Accessories：Wheel Spacer

=== Base Info ===

• Model NO.：20x4.25, 20x4
• Spoke Type：No
• Certification：DOT
• Wheel Hub Brand：OEM
• Transport Package：Pallet
• Specification：STEEL
• Trademark：OEM
• Origin：Shandong, China
• HS Code：87087050
• Production Capacity：100000PCS,Year

=== Description ===
HOLE TYPE 30SB4015R15X44.531SB4020R20X44.532SB4220R2OX4¼4.533SB4420R2OX4½4.534SB4022R 22X44.535SB4222R2OX4¼4.536SB4422R 22X4½ 4.5 Fine work Perfect Quality


Special Inspection to make sure perfect roundness-Every band will be inspected in draft





With perfect quality , our spacer bands are popular in Australia , America, Canada , Brazil and so on .



FAQ 
1.Q: How about your quality . 
    A: Material Purchase Control ;
         Rims are tested on Japanese market , which feed back nice . 
2. Q: How about quality guarantee of your rim ? 
     A: 1year guarantee
3. Q: How long is the leading time ? 
     A: 7days for stock models , 15-20days for new production.