Extended 48 millimeter length open ended design with a special lock feature;Each SR48 lug weighs just under 2 ounces;Consists of 4 locks and 2 keys;SR48 lugs weigh just under 2 ounces

• Muteki 32901B Black 12mm x 1.25mm SR48 Open End Locking Lug Nut Set
• 12mm x 1.25mm
• Black

Muteki 32901B Black 12mm x 1.25mm SR48 Open End Locking Lug Nut SetMuteki