Fits Most 10 To 18 Wheels Maximum Opening Of 14 Inches Clamps Snug To Wheel, With Prongs Clamping Almost Together Through Rim Heavy Gauge Steel Disc Covers Lug Nuts Coated In Weather Proof Epoxy Paint Comes With 3 Keys Included Adjusting Arm To Tighten The Disc Close To Lug Nuts On Deeper Wheels Prevents Theft Of Wheel And/Or Trailer
