Transmissions
Roller Chains
American Standard
Simplex (Single Row)
Simplex (Single Row) Half Link
Quick Code: BB-428361
ASA25-1-OL-SS Half Link - Stainless Steel (Dunlop)
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Product Specification
Brand
Dunlop
Reference
ASA25-1HLSS-Dunlop
Quick Order Code
BB-428361
Product Description
The ASA25-1-OL-SS Half Link in Stainless Steel from Dunlop is a precision-engineered component designed for American Standard simplex roller chains. This half link allows you to fine-tune your chain length by adding half a pitch, providing the exact fit needed when full connecting links would be impractical.
Key Benefits:
- Stainless Steel Construction – Ideal for corrosive environments, wet conditions, and applications requiring enhanced durability and longevity
- ASA25-1 Compatibility – Seamlessly integrates with ASA25-1 simplex chains for reliable performance
- Precise Adjustment – Adjust chain length by half pitch increments when exact spacing is critical
- Dunlop Quality – Backed by decades of trusted expertise in power transmission solutions
Ideal Applications:
- Situations where sprocket distance cannot be adjusted
- Chemical processing and food handling equipment
- Marine and offshore applications
- Outdoor machinery exposed to moisture and salt spray
- Any environment where corrosion resistance is essential
This stainless steel half link is the perfect solution when you need the reliability of a precision-engineered component combined with superior corrosion resistance. For assistance in selecting the correct half link for your specific roller chain system, our technical team is ready to help.


