Marine Fasteners RP-831 1/4-20 x 3in Phillips Pan Head Machine Screws 25-Pack

The Marine Fasteners RP-831 is a 25-piece pack of 1/4-20 x 3-inch Phillips pan head machine screws designed for marine, boating, and saltwater-adjacent applications. These corrosion-resistant fasteners are built to hold up in demanding environments where moisture and salt exposure are a constant concern.

Key Features:

• Size: 1/4-20 coarse thread x 3 inches in length
• Head Style: Pan head — low-profile, flat-bottomed head ideal for flush or near-flush installations
• Drive Type: Phillips (#2)
• Thread Type: UNC (Unified National Coarse) — 20 threads per inch
• Material: Stainless steel — corrosion-resistant construction suitable for marine environments
• Pack Quantity: 25 pieces per pack

Pan head machine screws feature a wide, rounded top and flat bearing surface, making them a versatile choice for securing metal, fiberglass, and other hard materials aboard boats and watercraft. These screws are designed to be used with a pre-tapped hole or paired with a standard 1/4-20 nut. The Phillips drive allows for fast installation with a standard #2 Phillips screwdriver or bit.

Sold in a convenient 25-piece pack, the Marine Fasteners RP-831 is well-suited for deck hardware installation, cabin fittings, engine compartment brackets, and other general marine fastening tasks.