Diligent Defense Co HUB Thread Adapter 5/8x28
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Aug 26, 2026
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Description
Diligent Defense Co. Direct Thread Adapter Features The Direct Thread Adapter is machined from 6-4 titanium an aerospace-grade alloy selected for its exceptional strength-to-weight ratio natural corrosion resistance and ability to withstand the repeated thermal cycling and mechanical stress inherent to suppressor mounting applications without contributing meaningful weight to the overall system. The industry-standard 1-3/8x24 TPI suppressor thread interface ensures compatibility with Diligent Defense Co. suppressors as well as any other suppressor utilizing this widely adopted mounting standard giving shooters broad platform flexibility from a single adapter purchase. The titanium construction keeps the Direct Thread Adapter as light as possible without sacrificing the structural integrity required for a secure and reliable suppressor mounting interface under sustained fire conditions. At just 1/4 inch of added overall length the Direct Thread Adapter represents one of the lowest-profile direct thread mounting solutions available in the suppressor accessory category keeping the total suppressed system length to an absolute minimum on any host firearm. The direct thread design prioritizes mechanical simplicity and reliability eliminating the additional components and potential failure points associated with more complex quick-detach mounting systems while maintaining a secure and consistent suppressor connection through any course of fire. For any shooter running a 1-3/8x24 TPI-compatible suppressor who wants a lightweight minimal-footprint direct thread mounting solution the Diligent Defense Co. Direct Thread Adapter delivers an uncompromising titanium solution built to purpose. Diligent Defense Co. Direct Thread Adapter Specifications Manufacturer: Diligent Defense Co. Model: Direct Thread Adapter Suppressor Thread: 1-3/8x24 TPI Material: 6-4 Titanium Added Length: 0.25 Compatible With: Diligent Defense Co. Suppressors and All 1-3/8x24 TPI Compatible Suppressors

