RKI Heavy Duty Chain Supports Tool Box H361818W - White BOX Steel
RKI Heavy Duty Chain Supports Tool Box H361818W - White BOX Steel
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RKI H361818W Heavy duty chain supports
H-Series truck boxes are 14 gauge boxes with 14 gauge double panel doors. They are horizontally hinged with the A, B, and C dimensions called out in that order after the hinge designation. Arrange your storage solution exactly as your business requires with this flexible and scalable family of truck boxes.
Features & Benefits
- Horizontally hinged doors allow you to see the box’s full content when the front door is opened
- Heavy duty chain supports
- Horizontally hinged h-series truck boxes give you a full view of the entire box's contents when its front door is opened
- Can be bolted or welded together on the truck bed in a variety of arrangements
- Limited Lifetime Warranty
Specifications
| Model | Heavy duty chain supports |
| Color | White |
| Weight | 87 lb |
| Dimensions | 36 x 18 x 18 in |
| Brand | RKI |
| Manufacturer Part Number | H361818W |
Frequently Asked Questions
What color is this auto part?
This is the White variant of the Heavy duty chain supports from RKI.
What stands out about this auto part?
Key details include limited lifetime warranty. Review the full feature list and specifications on this page for complete details.
How much does this product weigh?
This item weighs approximately 87 lb.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

