All aluminum caps and plugs from Red Head Brass are mode from rugged extruded 6061-T6 lightweight aluminum and hardcoated to MIL-A-8625 Type III, Class 1 to resist corrosion and abrasion. All brass caps and plugs are made of Alloy C83600 ASTM B62 or C84400 ASTM B584 (QQ-C-390) except where noted.
Available sizes: 1½", 2" or 2½"
Configurations and features:
Available with or without 12" chain.
2½" brass cap and plug machined from high quality forging of Alloy C37700 ASTM B124 (QQ-B-626).