Bulk M42-4.50 DIN 933 / 931 Coarse Hex Cap Screws 10.9 Alloy Steel Plain Finish (PT & Tap Bolts)

Industrial-Grade Metric Fasteners for Demanding Applications

Enhance your projects with M42-4.50 Class 10.9 Alloy Steel Hex Cap Screws, engineered to meet DIN 933 (Full Thread / Tap Bolts) and DIN 931 (Partial Thread) standards. These high-strength fasteners are crafted from Grade 8 equivalent alloy steel, providing exceptional tensile strength and reliable performance for heavy-duty industrial and construction tasks.

The plain finish offers an economical and durable fastening solution for environments where corrosion resistance is not a primary concern.

Key Features

• Grade 8 Strength (Class 10.9): Engineered for maximum tensile capacity and reliability.
• Coarse Thread (4.50): Provides secure fastening with ease of installation.
• PT & Tap Bolts: Partial-thread (PT) for structural integrity, and full-thread (Tap Bolts) for universal applications.
• Hex Cap Design: Compatible with standard hex wrenches for efficient installation.

Specifications

• Screw Diameter: M42 / 42mm
• Thread Pitch: 4.50 (Coarse Thread)
• Material: Class 10.9 Alloy Steel
• Finish: Plain
• Standards: DIN 933 (Full Thread / Tap Bolts), DIN 931 (Partial Thread)
• Drive Type: Hex Cap (Requires standard hex wrench)
• Length Range: 100mm to 400mm
• Note: PT = Partial Thread, Tap Bolts = Full Thread

Applications

• Industrial: Suitable for heavy machinery and equipment assembly.
• Construction: Reliable fasteners for high-load structural applications.
• Mechanical: Versatile solution for heavy-duty installations.

Why Choose Monster Bolts?

• Bulk Availability: Cost-effective options for large-scale projects.
• Proven Strength: Class 10.9 alloy steel ensures dependable performance under stress.
• Fast Shipping: Reliable delivery to meet project timelines.

Order with Confidence

Secure your industrial and construction projects with M42-4.50 Class 10.9 Hex Cap Screws in plain finish. Monster Bolts offers competitive bulk pricing and trusted customer support to meet your fastening needs.

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