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Industrial · SKU: AF1653573
Nylon Socket Head Cap Screw #4 x 4 in for General Use Pkg Qty 25 (4X4)
Engineered for general industrial applications, these #4 x 4-inch nylon socket head cap screws provide reliable fastening in non-conductive and corrosive environments.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $89.99 |
| 11 - 50 | -5% | $85.49 |
| 51+ | -10% | $80.99 |
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Quick Answer
How Buyers Should Evaluate Nylon Socket Head Cap Screw #4 x 4 in for General Use Pkg Qty 25 (4X4)
Engineered for general industrial applications, these #4 x 4-inch nylon socket head cap screws provide reliable fastening in non-conductive and corrosive environments. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.
Quick Spec Check
- System of Measurement: Imperial
- Material Grade/Class: Nylon
- Material: Nylon
Purchase Details
- Online price starts at $89.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 25 / Each.
- Lead time: 2-3 weeks.
Use RFQ When
- Use RFQ when you need bulk pricing, alternate pack sizes, or multi-SKU comparison.
- Request support when fit, material, or substitute selection needs confirmation before order.
- Escalate to sourcing when timeline, freight, or stocking strategy matters more than one-off checkout speed.
Technical Specifications
| System of Measurement | Imperial |
| Material Grade/Class | Nylon |
| Material | Nylon |
| Thread Size | 4 |
| Finish | None |
| Length | 4 |
| Drive Type | None |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
These nylon socket head cap screws are engineered specifically for general industrial
applications
where traditional metal fasteners are unsuitable. Designed with a #4 thread size and a substantial 4-inch length, these fasteners deliver reliable performance in environments demanding non-conductive properties and superior corrosion resistance. Constructed entirely from high-grade nylon, the screws provide excellent electrical insulation and maintain structural integrity under moderate load conditions. The uncoated finish ensures compatibility with sensitive assemblies, eliminating risks associated with metal contamination or galvanic corrosion. Supplied in convenient packages of 25, these imperial-grade components offer a lightweight yet durable solution for diverse mounting tasks across multiple sectors.
Key Features
Superior electrical insulation properties ideal for electronic assemblies Exceptional resistance to corrosive chemicals and solvents Lightweight construction reduces overall system weight Non-magnetic composition suitable for MRI and sensitive instrumentation Smooth surface finish prevents damage to mating parts Standard socket drive configuration for secure torque application Maintains dimensional stability under varying humidity levels
Specifications
System of Measurement: Imperial
Material
Nylon
Material
Grade: High-Strength Nylon Thread Size: Number 4 Fastener Length: 4 inches Finish: Uncoated Drive Type: Socket Head Package Quantity: 25 units Head Style: Socket Head Cap Color: Natural Off-White
Applications
Electrical panel assembly and circuit board mounting Chemical processing equipment requiring corrosion-resistant hardware Food and beverage processing machinery where metal detection is critical Medical device manufacturing and diagnostic equipment assembly Marine environments exposed to saltwater and high humidity Plastic fabrication and composite
material
joining Water treatment facilities and plumbing systems Laboratory equipment requiring non-reactive fastening solutions