We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

USA INDUSTRIALS Machine Screw: #4-40 Thread Size, 1/2 in Lg, 18-8, Stainless Steel, Plain - Pan Head Machine Screws
USA INDUSTRIALSPan Head Machine Screws

USA INDUSTRIALS Machine Screw: #4-40 Thread Size, 1/2 in Lg, 18-8, Stainless Steel, Plain

USA Industrials #4-40 Thread Size, 1/2 in Lg, Pan Head Machine Screws in 18-8 Stainless Steel, Plain finish, Phillips drive with #1 drive size, supplied in a 50 PK (MPN ZSCRW-334). 3G Electric interprets demand and…

SKU 3G-OTH-687385

Also listed as: ZSCRW334 · ZSCRW 334

Brand
USA INDUSTRIALS
Item
Machine Screw: #4-40 Thread Size, 1/2 in Lg, 18-8, Stainless Steel, Plain
Category
Pan Head Machine Screws
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZSCRW-334
Type
18-8, Stainless Steel, Plain, Pan, Phillips, 50 PK
Lg
1/2 in
Drive Size
#1

Technical Documents

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

Product Description

USA Industrials #4-40 Thread Size, 1/2 in Lg, Pan Head Machine Screws in 18-8 Stainless Steel, Plain finish, Phillips drive with #1 drive size, supplied in a 50 PK (MPN ZSCRW-334). 3G Electric interprets demand and delivers genuine industrial fasteners across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What are the specifications of USA Industrials #4-40 machine screws?

USA Industrials #4-40 machine screws have a 1/2 in length, 18-8 stainless steel construction, plain finish, pan head with Phillips drive, and #1 drive size. They come in a 50-piece pack (MPN ZSCRW-334). 3G Electric supplies these fasteners globally.

What is a #4-40 pan head machine screw used for?

A #4-40 pan head machine screw is used for general fastening in machinery, electronics, and equipment assembly. The 18-8 stainless steel offers corrosion resistance. 3G Electric sources these and other industrial fasteners across 14 departments, with specialist depth in combustion, pumps and controls.

Where to buy USA Industrials ZSCRW-334 machine screws worldwide?

3G Electric supplies USA Industrials ZSCRW-334 #4-40 pan head machine screws worldwide. We handle full logistics and customs clearance to deliver genuine industrial fasteners globally. Contact us for availability and lead time on this 50-pack item.

How to select the right pan head machine screw for an application?

Select a pan head machine screw by matching thread size (#4-40), length (1/2 in), material (18-8 stainless steel for corrosion resistance), and drive type (Phillips #1). 3G Electric interprets your demand and delivers the correct fastener across 14 industrial departments.

Used in

Common applications for USA INDUSTRIALS
Chemical processing — USA INDUSTRIALS FEP-encapsulated silicone cam-and-groove gaskets for corrosion-resistant sealing in coupling systems.
Food and beverage — USA INDUSTRIALS food-grade FKM cam-and-groove gaskets for sanitary fluid transfer in processing lines.
Water treatment — USA INDUSTRIALS 304 stainless steel gate valves for isolation in piping systems handling non-potable water.
Oil and gas — USA INDUSTRIALS brass ball valves for manual shut-off in low-pressure gas or fluid lines.
Pharmaceutical manufacturing — USA INDUSTRIALS 316 stainless steel globe valves for precise flow control in clean-room environments.
General industrial MRO — USA INDUSTRIALS polypropylene cam-and-groove fittings for temporary hose connections in plant maintenance.

USA INDUSTRIALS Products

3G Electric supplies USA INDUSTRIALS pan head machine screws. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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