STAHL STEEL Wheel Adapters for RAM 1500 - (6x5.5,77.8) 1.5" (4) - Made In USA | eBay
Arrowcraft Products - Dually Wheel Spacers, 8 to 10 Lug Adapters, & More
Amazon.com: Wheel Accessories Parts 1 Piece Steel Front 2.00" Wheel Spacers Adapters 8 on 6.50" 116.7mm Hub Centric 14mm 1.50 Lugs 2001 to 2010 Chevy Silverado GMC Sierra 2500 3500 HD Single Rear Wheel Only : Automotive
Wheel Accessories Parts 2.00" Steel Wheel Spacers Adapters 8 on 210mm 154mm Hub Centric 14mm 1.50 Lugs 8x210mm 154mm M14x1.5 Studs Fits 2014+ Chevrolet Silverado GMC Sierra 3500 HD
Steel vs. Aluminum Wheel Spacers? Which One Should I Use? - Four Wheel Trends