Phillips Tapping Screws – Flat Head, #12 x 1-3/4″

Phillips tapping screws with a flat head and corrosion-resistant 18-8 stainless steel constructionideal for secure, self-starting fastening in marine and other high-moisture applications.

Key Features

• Flat head Phillips design for a countersunk look and positive drive
• #12 size and 1-3/4″ length for common sheet metal and mounting tasks
• 18-8 stainless steel helps resist corrosion in damp environments

Intended Use

• Marine fasteners & mounting (general applications)
• Sheet metal and light-duty structural fastening
• Hardware accessory mounting where stainless tapping screws are suitable

Product Details

• SKU: 50-00739
• Type: Tapping screws (self-tapping)
• Drive: Phillips
• Head style: Flat head
• Size: #12
• Length: 1-3/4″
• Material: 18-8 stainless steel
• Weight (variant): 227 GRAMS

Parts Desk Insights

Best Use Case: Use for general marine mounting and sheet-metal style fastening when you want a stainless, flat-head Phillips screw that can bite without pre-tapping.

Common Issues: Avoid overtightening, which can strip softer base materials. If youre fastening into fiberglass, thin metal sheet, or plastics, confirm pilot hole sizing/approach per your application to prevent cracking or distortion.

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