Velvac 4-3/8" Locking Semi Truck Diesel Fuel Cap

Features:

• Fusible meltouts for thermal relief
• Safety chain and crossbar included
• Patented Loc-Gard protects against moisture and contaminants
• Designed for use only on vehicles equipped with properly vented fuel systems
• Description: Female, Non-Vented, Locking
• Nominal Size: 4 Inches
• Threads: 8 Per Inch
• Across Threads (Cap): 4-3/8"
• Finish: Aluminum
• Application: Diesel
• Sold Individually
• Please Select Quantity of 2 If You Need a Pair