Heavy Duty Coupler
Part No.: JCBL-4008
✅ Leak-resistant and durable
✅ Designed for industrial grease guns
✅ Withstands high-pressure grease applications
✅ Precision-machined jaws ensure tight seal
✅ Compatible with 3-jaw, 4-jaw, straight, 45°, and 90° couplers
Description
The Heavy Duty Coupler ensures a secure and leak-free grease transfer in all lubrication conditions. Available in multiple configurations—3-jaw, 4-jaw, straight, 45°, and 90°—this coupler is designed for precision, strength, and versatility. Ideal for industrial maintenance, it supports high-pressure operations with durability and dependable sealing performance.
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