4" Stainless Steel Cam & Groove Type DC Dust Cap

The Dixon 400-DC-SS is a heavy-duty Type DC cam and groove dust cap designed to protect 4" camlock couplings from dirt, debris, moisture, and contamination when not in use. Manufactured from corrosion-resistant 316 stainless steel, this dust cap provides durable protection for demanding industrial and fluid transfer environments.

Equipped with a Buna-N nitrile gasket, this cap is built for dependable fitment with compatible 4" cam and groove adapters and couplings manufactured to Commercial Item Description A-A-59326D interchange standards.

Key Features

• Type DC cam and groove dust cap
• 4" camlock size
• 316 stainless steel construction
• Buna-N nitrile rubber gasket included
• Designed to protect disconnected couplings from contaminants
• Corrosion-resistant body for demanding service environments
• Compatible with standard cam and groove fittings
• Commercial Item Description A-A-59326D interchange compliant
• Suitable for petroleum, chemical, industrial, agricultural, and fluid transfer systems
• Approximate weight: 4.2 lbs

Construction Details

The 316 stainless steel body offers excellent durability and corrosion resistance for harsh operating environments.

The included Buna-N gasket helps provide a secure protective seal when the cap is installed on compatible cam and groove couplings.

Manufactured for interchange compatibility with industry-standard cam and groove components meeting A-A-59326D specifications.

Important Notes

Dust caps are intended for protective sealing only and are not designed for pressure service applications.

Verify material compatibility with the media and operating environment before installation.

Inspect gasket condition regularly and replace if worn, cracked, or damaged.