Thetford 4" Rubber Bumper Plug with Tabs - Single

Sewer Hose Storage Carrier Cap; Use With 4-1/4 Inch Square Sewer Hose Bumper; Black; Rubber; 3-3/4 Inch Collar; With Tabs; Single

• Fits most 4 RV bumpers
• Tabs fit in pre-drilled bumpers or add holes
• Constructed of high impact rubber that wont shrink or fade
• Collar is 3-3/4