B&T Direct Thread HUB Adapter 1/2×28 | SD-145582

The B&T Direct Thread HUB Lightweight Adapter provides a direct-thread mounting solution in a compact, serviceable form. Manufactured by B&T and offered in a durable Inconel construction with a black finish, it is intended to interface with devices using a 1/2×28 thread pattern. This adapter is well suited for controlled range training and hearing protection applications where a reliable direct-thread connection is required.

Product Specifications

• The manufacturer is B&T.
• The product name is listed as Direct Thread Adapter 1/2×28 (Direct Thread HUB Lightweight Adapter).
• The manufacturer part number is SD-145582.
• The thread pattern is 1/2×28.
• The material is specified as Inconel.
• The color/finish is Black.
• The series is identified as the HUB Adapter.
• Alternate part codes include B&TSA01, B&TSAALL, SA01, SAALL.
• The adapter is intended for direct-thread mounting of compatible muzzle devices and suppressors.
• The product category is listed as Class 3 Parts & Accessories.
• The UPC is 840225716474.

This lightweight HUB adapter offers a straightforward, durable direct-thread interface produced to B&T’s manufacturing standards. Its Inconel construction and compact profile make it a practical choice for shooters seeking a reliable threaded connection for range use and hearing protection setups.