Description
Sea-Dog 7/8" Nylon Top Cap - White | Boat Supply Store
This robust fitting ensures structural integrity for your marine canvas applications by acting as a critical pivot and attachment point for Bimini tops. Engineered from UV-stabilized injection molded nylon, it resists degradation from prolonged sun exposure. Specifically designed to securely engage 7/8" round tubing, it also accommodates 3/4" round and 1" square tubing, making it versatile for various canvas framing requirements on coastal fishing boats or offshore cruising vessels.
Key Features
- Connects tubing as a Top Cap or Top Insert
- Designed for 3/4" or 7/8" round tubing or 1" square tubing
- Creates a secure attachment point and functions as a pivot point
- Accommodates a 1/4" pin size for reliable connection
- Constructed from durable UV stabilized injection molded nylon
- Resists degradation from UV radiation for extended lifespan
- Provides a clean white finish for aesthetic integration
- Ensures consistent performance in marine environments
Specifications
| Product Specifications | |
|---|---|
| Brand | Sea-Dog |
| Product Name | Nylon Top Cap |
| Color | White |
| Tubing Size Compatibility | 7/8" Round, 3/4" Round, 1" Square |
| Pin Size | 1/4" |
| Material | UV Stabilized Injection Molded Nylon |
| Stainless Tube Wall Thickness | 0.049" |
| MPN | 273101-1 |
Who This Is For
Boat owners and marine fabricators requiring durable and reliable fittings for Bimini tops and other marine canvas installations. Ideal for those specifically working with 7/8" round tubing and seeking UV-resistant components.
How It Compares
| Feature | Sea-Dog 7/8" Nylon Top Cap - White | Attwood Marine 11418 |
|---|---|---|
| Material | UV Stabilized Injection Molded Nylon | Nylon, UV Stabilized Injection Molded Nylon |
| Tubing Size Compatibility | 3/4" or 7/8" Round, 1" Square | 7/8" Round, 3/4" or 7/8" Round, 1" Square |
| Color | White | White, Black |
| Pin Size | 1/4" | Not Specified, 1/4" |
| UV Stabilization | Yes | Not Specified, Yes |
Common Concerns Answered
How durable is nylon in a marine environment compared to stainless steel?
This Sea-Dog top cap is constructed from UV-stabilized injection molded nylon, designed to resist degradation from sunlight and saltwater exposure, offering excellent longevity for many marine applications. While stainless steel offers inherent rigidity, this nylon composite provides a balance of durability and impact resistance.
Will this fit non-standard tubing sizes?
The Sea-Dog Nylon Top Cap is precisely engineered for 7/8" round tubing, with known compatibility for 3/4" round and 1" square tubing. Occasional fitment challenges may arise with tubing dimensions deviating from these specifications.
Are there alternatives to nylon if I need extreme durability?
For applications requiring maximum rigidity and potentially longer-term abrasion resistance in extreme conditions, metal alternatives such as stainless steel Bimini top fittings may be considered. However, this UV-stabilized nylon cap provides a robust and cost-effective solution for most common marine canvas needs.
Frequently Asked Questions
What size tubing does the Sea-Dog Nylon Top Cap fit?
This Sea-Dog Nylon Top Cap is designed to fit 7/8" round tubing. It also offers compatibility with 3/4" round tubing and 1" square tubing.
What material is the Sea-Dog Nylon Top Cap made of?
The Sea-Dog Nylon Top Cap is constructed from UV-stabilized injection molded nylon, ensuring resistance to sunlight degradation.
What is the pin size for this top cap?
The pin size utilized by this Sea-Dog Nylon Top Cap is 1/4".
Is this top cap UV stabilized?
Yes, this Sea-Dog Nylon Top Cap is UV stabilized, which enhances its durability and resistance to fading and cracking from prolonged sun exposure.
What is the purpose of a top cap in a Bimini top system?
A top cap in a Bimini top system serves as a critical pivot and attachment point. It secures the Bimini frame tubing, allowing it to connect to other frame components and providing a designated point for pin insertion to maintain the structure.
