Jammy 2-1/2" Round Rubber Trailer Door Bumper, Heavy Duty Cargo Door Stop with Mounting Hole, Pack of 20, J-B1
Jammy 2-1/2" Round Rubber Trailer Door Bumper, Heavy Duty Cargo Door Stop with Mounting Hole, Pack of 20, J-B1 is backordered and will ship as soon as it is back in stock.
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Care information
Care information
To ensure optimal performance and extend the service life of your new trailer components, please follow these care guidelines after purchase:
- Before installation, check all parts for shipping damage or missing components. Do not install damaged parts.
- Always use correct tools and torque settings. Improper installation can lead to premature wear or failure.
- For bearings, suspensions, and brake components, apply high-quality trailer grease before first use if not pre-greased.
- Some parts (like brake assemblies) require a short break-in period to achieve full performance. Follow manufacturer instructions for best results.
- Recheck fasteners, grease levels, and moving components after 100 miles of towing, then at regular intervals.
- After exposure to water, road salt, or mud, clean and dry parts thoroughly. Apply anti-rust treatment if needed.
- If storing unused parts, keep them in a dry, sealed container away from moisture and direct sunlight.
Delivery and Shipping
Delivery and Shipping
Handling Time: Orders ship out within 1 business day after payment is received.
Shipping Methods: We use trusted carriers like UPS, FedEx, or USPS based on package size and destination.
Delivery Time: Estimated delivery within 2–6 business days (U.S. domestic orders).
Tracking: A tracking number will be provided once your order is dispatched.
Product Overview:
Protect your trailer doors, ramp gates, and equipment surfaces from impact damage with the Jammy J-B1 2-1/2" Round Rubber Trailer Door Bumper. Designed for enclosed cargo trailers, utility trailers, RV ramp gates, truck bodies, and commercial equipment applications, this heavy-duty rubber stop provides reliable cushioning to reduce shock, vibration, and direct contact damage during door operation.
Manufactured from premium-grade dense rubber, this round bumper is engineered to withstand repeated compression, road vibration, harsh weather conditions, and outdoor exposure without cracking, flattening, or losing its protective performance. The durable rubber construction provides a long-lasting barrier between moving doors and surrounding surfaces, helping extend the service life of trailer doors, gates, and equipment structures.
Featuring a recessed center mounting hole, this bumper allows for simple screw or bolt installation and provides a secure fit for a wide range of trailer and vehicle applications. Sold in a convenient 20-pack, it is an ideal replacement and maintenance solution for trailer builders, repair shops, and fleet operators.
What's Included by Kit Option:
Pack of 20:
20 x Jammy 2-1/2" Round Rubber Bumper
Specifications:
Brand: Jammy Incorporated
Product type: 2-1/2" Round Rubber Bumper
Part number: J-B1
Details: 2-1/2" Round Rubber Bumper
Bumper shape: Round
Physical diameter: 2-1/2"
Material composition: Heavy duty premium grade rubber
Mounting configuration: Central recessed mounting hole
Installation location: Trailer cargo doors, ramp gates, and truck bodies
Payment & Security
Payment methods
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