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FOREVERBOLT Socket Head Cap Screw: #4-40 Thread Size, 3/8 in Lg, Flat, NL-19, Stainless Steel - Inch System Standard Socket Head Cap Screws
FOREVERBOLTInch System Standard Socket Head Cap Screws

FOREVERBOLT Socket Head Cap Screw: #4-40 Thread Size, 3/8 in Lg, Flat, NL-19, Stainless Steel

The FOREVERBOLT Socket Head Cap Screw (#4-40 Thread Size, 3/8 in Lg) is an inch-system standard fastener with a 3/32 in drive size. This 50-pack includes flat, NL-19, 316 stainless steel screws (MPN FB3FHSHEADS44038P50).

SKU 3G-OTH-677092

Brand
FOREVERBOLT
Item
Socket Head Cap Screw: #4-40 Thread Size, 3/8 in Lg, Flat, NL-19, Stainless Steel
Category
Inch System Standard Socket Head Cap Screws
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

FOREVERBOLT
Manufacturer Part Number
FB3FHSHEADS44038P50
Type
Flat, NL-19, Stainless Steel, 316, 50 PK
Lg
3/8 in
Drive Size
3/32 in
System of Measurement
Inch

Technical Documents

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FOREVERBOLT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The FOREVERBOLT Socket Head Cap Screw (#4-40 Thread Size, 3/8 in Lg) is an inch-system standard fastener with a 3/32 in drive size. This 50-pack includes flat, NL-19, 316 stainless steel screws (MPN FB3FHSHEADS44038P50).

Frequently Asked Questions

What is the FOREVERBOLT #4-40 socket head cap screw used for?

This inch-system fastener is used for general industrial fastening where a low-profile, corrosion-resistant 316 stainless steel screw is required. Common applications include marine equipment, chemical processing, and food-grade machinery where NL-19 non-lubricated finish is specified.

What are the specifications of the FOREVERBOLT #4-40 socket head cap screw?

The FOREVERBOLT FB3FHSHEADS44038P50 is a #4-40 thread size, 3/8 in long, flat head socket cap screw with a 3/32 in drive size. It is made of 316 stainless steel with NL-19 finish, sold in a 50-pack. System of measurement is inch.

Where to buy FOREVERBOLT socket head cap screws worldwide?

3G Electric supplies FOREVERBOLT socket head cap screws worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this #4-40, 3/8 in, 316 stainless steel 50-pack.

How to select the correct socket head cap screw size?

To select the correct size, match thread size (e.g., #4-40), length (3/8 in), drive size (3/32 in), and material (316 stainless steel for corrosion resistance). Confirm system of measurement (inch) and any special finish like NL-19. FOREVERBOLT offers this in a 50-pack.

FOREVERBOLT Products

3G Electric supplies FOREVERBOLT inch system standard socket head cap screws. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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