Stem made of high-density engineering-grade plastic. 10mm threads. Y-spanner, joint screws with adapter nuts and installation instructions included. Available in black only. Sold in pairs. DOT approved.

• Stem made of high-density engineering-grade plastic
• 10mm threads
• Y-spanner, joint screws with adaptor nuts and installation instructions included
• Size of mirror: 163mm x 70mm; stem length: 153mm
• 8mm-1.25 stem mounting adapters available separately; sold each