MACRO VIEW
SKU: RM21-012
Heavy Duty Barrel Bolt
Heavy-gauge 316L barrel bolt. Thick-walled stainless slide actively resists massive lateral impacts on heavy cabin doors and storm shutters.
Select Dimensions
Material Grade As Specified
Process As Specified
Inspection As Required
Material Options316 / 316L Stainless
Order QuantityMOQ by Part & Quantity
OEM / ODMProject-Based Lead Time
Global DispatchFOB Qingdao / Tianjin
Design & Structural Advantages
High-Shear Sliding Pin
Oversized bolt diameter prevents shearing or bending during violent vessel rolls, ensuring doors stay locked.
Wear-Resistant Articulation
Tight-tolerance pins and micro-polished internal surfaces ensure smooth operation without binding.
Mirror Polished Finish
Hand-polished to Ra < 0.05??m, ensuring zero abrasion.
Dimensional Specifications
| RM21-012 | Barrel Bolt (60/90/108mm) | 60-108 | 30-39 |
Standard Export Packaging
Export packaging is selected for the part and shipment, with protective wrapping, cartons or pallets where required.
Direct Factory Quote
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Heavy Duty Barrel Bolt
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sales@rymarmarine.com
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+86 199 5322 9111