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The MACOMB GROUP 733BL-40SB 4 Ss Coupler Mpt is an Autolok® Coupler from the Series 733BL. Constructed from 316 stainless steel, it features a 4 IN nominal size and 4-8 thread size. Designed for use with non-compressible liquids, this coupler ensures optimum flow rates.
Durable and efficient, the 733BL-40SB coupler features self-locking arms and a Twin-Kam™ design for secure connections.
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