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FOREVERBOLT #4-40 x 3/8 in Button Head Socket Cap Screw - Inch System Standard Socket Head Cap Screws
FOREVERBOLTInch System Standard Socket Head Cap Screws

FOREVERBOLT #4-40 x 3/8 in Button Head Socket Cap Screw

The FOREVERBOLT Socket Head Cap Screw (#4-40 Thread Size, 3/8 in Lg) is an inch-system button-head fastener from the NL-19 series, made of Stainless Steel 316 and supplied in a 50-piece pack (MPN FB3BHCAPS44038P50)…

SKU 3G-OTH-677215

Brand
FOREVERBOLT
Item
#4-40 x 3/8 in Button Head Socket Cap Screw
Part Number
FB3BHCAPS44038P50
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
FB3BHCAPS44038P50
Type
Button, NL-19, Stainless Steel, 316, 50 PK
Lg
3/8 in
Drive Size
1/16 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 button-head fastener from the NL-19 series, made of Stainless Steel 316 and supplied in a 50-piece pack (MPN FB3BHCAPS44038P50). With a 1/16 in drive size, this SKU (FB3BHCAPS44038P50) is a standard inch-system socket head cap screw for industrial fastening applications.

Frequently Asked Questions

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

This FOREVERBOLT button-head cap screw (#4-40, 3/8 in long) is used for industrial fastening where a low-profile, corrosion-resistant stainless steel 316 fastener is required. It is suitable for marine, chemical, and food-processing equipment. 3G Electric supplies this NL-19 series screw in a 50-piece pack.

What are the specifications of the FOREVERBOLT FB3BHCAPS44038P50?

The FOREVERBOLT FB3BHCAPS44038P50 is an inch-system socket head cap screw with #4-40 thread size, 3/8 in length, button head, NL-19 series, made of stainless steel 316. Drive size is 1/16 in. It comes in a 50-piece pack. 3G Electric sources this SKU FB3BHCAPS44038P50 for global supply.

Where to buy FOREVERBOLT socket head cap screws worldwide?

3G Electric supplies FOREVERBOLT socket head cap screws worldwide. We handle full logistics and customs clearance to deliver the FB3BHCAPS44038P50 (SKU 3G-OTH-677215) and other inch-system fasteners to your facility. Contact us for availability and lead time on this stainless steel 316 button-head screw.

How to select the correct drive size for a #4-40 button head screw?

For a #4-40 button head cap screw like the FOREVERBOLT NL-19 series, the drive size is 1/16 in (hex key). Always match the drive size to the tool to avoid stripping the socket. 3G Electric can help confirm compatibility for your application across our industrial fastening range.

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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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