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USA INDUSTRIALS Machine Screw: #4-40 Thread Size, 7/16 in Lg, 18-8, Stainless Steel, Plain - Pan Head Machine Screws
USA INDUSTRIALSPan Head Machine Screws

USA INDUSTRIALS Machine Screw: #4-40 Thread Size, 7/16 in Lg, 18-8, Stainless Steel, Plain

USA INDUSTRIALS Pan Head Machine Screws, #4-40 Thread Size, 7/16 in Lg, 18-8 Stainless Steel, Plain, Pan, Phillips, 50 PK (MPN ZSCRW-333). Drive Size: #1. 3G Electric interprets demand and delivers genuine industrial…

SKU 3G-OTH-687375

Also listed as: ZSCRW333 · ZSCRW 333

Brand
USA INDUSTRIALS
Item
Machine Screw: #4-40 Thread Size, 7/16 in Lg, 18-8, Stainless Steel, Plain
Category
Pan Head Machine Screws
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZSCRW-333
Type
18-8, Stainless Steel, Plain, Pan, Phillips, 50 PK
Lg
7/16 in
Drive Size
#1

Technical Documents

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

Product Description

USA INDUSTRIALS Pan Head Machine Screws, #4-40 Thread Size, 7/16 in Lg, 18-8 Stainless Steel, Plain, Pan, Phillips, 50 PK (MPN ZSCRW-333). Drive Size: #1. 3G Electric interprets demand and delivers genuine industrial equipment across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What are the specifications of USA INDUSTRIALS ZSCRW-333 machine screws?

The USA INDUSTRIALS ZSCRW-333 is a #4-40 thread size, 7/16 in long, 18-8 stainless steel pan head machine screw with a Phillips drive and #1 drive size. It comes in a 50-piece pack with a plain finish. 3G Electric supplies these screws across 14 industrial departments.

Where to buy USA INDUSTRIALS ZSCRW-333 machine screws worldwide?

3G Electric supplies USA INDUSTRIALS ZSCRW-333 machine screws worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine parts across 14 departments, including fasteners, and deliver to any location.

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

A #4-40 pan head machine screw is used for fastening components in machinery, electrical enclosures, and instrumentation where a low-profile head and Phillips drive are needed. The 18-8 stainless steel offers corrosion resistance. 3G Electric supplies these screws as part of our broad industrial offering.

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 (7/16 in), material (18-8 stainless steel for corrosion resistance), drive type (Phillips), and head style (pan). Verify drive size (#1) fits your tool. 3G Electric can help you source the correct fastener for your application.

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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