Premium 4-Thread Needle Clamp Assembly for Industrial Overlocks
Maintain factory-grade stitching accuracy with the heavy-duty 277022-92 Needle Clamp. This high-precision component holds your needles securely in place, keeping the needle timing perfectly synchronized with your machine’s loopers. Forged from wear-resistant hardened steel, it withstands continuous, high-speed multi-shift apparel manufacturing without warping or slipping.
Key Features & Specifications:
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Exact Fit for Pegasus: Designed specifically for the Pegasus EX5200 Series, particularly optimized for the 4-thread Model No. EX 5214.
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Cross-Brand Compatibility: Fully compatible with Jack Overlock Models JK798-4 and E4 (Interchanges with Jack Part No. 20734002).
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Flawless Stitch Quality: Minimizes needle deflection and vibration to drastically reduce thread breakage and needle strikes.
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Industrial Build: Engineered for fast, hassle-free needle replacements on busy production lines.
Eliminate Skipped Stitches and Timing Issues
A worn or slightly bent needle clamp can cause tiny shifts in needle tracking, leading to frustrating thread breaks, skipped stitches, or looper damage. Upgrading to a fresh 277022-92 assembly restores perfect micro-alignment, extending the life of your needles and saving valuable factory downtime.
Q: Will this needle clamp work on a 3-thread or 5-thread overlock machine? A: No. This specific needle clamp assembly (Part No. 277022-92) is precision-spaced and drilled exclusively for 4-thread overlock configurations to ensure the dual-needle system aligns correctly with the loopers.
Q: Can I use this part on a Jack overlock machine instead of a Pegasus? A: Yes! This high-quality clamp is interchangeable with Jack Part No. 20734002 and is fully compatible with popular Jack 4-thread overlock models, including the Jack E4 and Jack JK798-4.










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