1/4" BSPP Male x 7/16" JIC Male Straight Adaptor | 316 Stainless Steel

1/4" BSPP Male to 7/16" JIC Male Straight Hydraulic Adaptor – 316 Stainless Steel

The 1/4" BSPP M x 7/16" JIC straight adaptor connects a BSPP male parallel port to a 7/16" JIC (Dash 04) 37-degree flare fitting in a single, in-line connection. Machined from grade 316 stainless steel, it's built for corrosion resistance in marine, washdown, and chemical-exposed hydraulic and pneumatic systems.

Key Features & Technical Specifications

• End 1: 1/4" BSPP male, parallel thread (BSPM/BSPPM)
• End 2: 7/16"-20 UNF JIC male, Dash 04 (-04) 37° flare
• Shape: Straight adaptor/nipple
• Material: Grade 316 stainless steel
• Sealing Type: Metal-to-metal 37° cone flare on the JIC end; bonded seal or O-ring required on the BSPP parallel thread end
• Corrosion Resistance: High resistance to saltwater, chemicals, and washdown environments compared to standard carbon or zinc-plated steel fittings

Common Applications

• Marine and offshore hydraulic systems
• Washdown-rated equipment in food, beverage, and chemical processing
• Corrosion-prone outdoor or coastal machinery
• Any BSPP-to-JIC transition requiring a durable, straight in-line connection