Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

USA INDUSTRIALS Pan Head Machine Screw - Pan Head Machine Screws
USA INDUSTRIALSPan Head Machine Screws

USA INDUSTRIALS Pan Head Machine Screw

USA Industrials Pan Head Machine Screws with 1/4"-20 thread size and 3/4" length, made from 316 stainless steel with a plain finish and Phillips drive (size #3). Supplied in a 25-pack (MPN ZSCRW-403), these fasteners…

SKU 3G-OTH-687482

Also listed as: ZSCRW403 · ZSCRW 403

Brand
USA INDUSTRIALS
Item
Pan Head Machine Screw
Category
Pan Head Machine Screws
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

USA INDUSTRIALS
Manufacturer Part Number
ZSCRW-403
Type
316, Stainless Steel, Plain, Pan, Phillips, 25 PK
Lg
3/4 in
Drive Size
#3

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

USA Industrials Pan Head Machine Screws with 1/4"-20 thread size and 3/4" length, made from 316 stainless steel with a plain finish and Phillips drive (size #3). Supplied in a 25-pack (MPN ZSCRW-403), these fasteners are suitable for industrial applications requiring corrosion resistance.

Frequently Asked Questions

What are the specifications of USA Industrials ZSCRW-403 machine screws?

The USA Industrials ZSCRW-403 is a 1/4"-20 thread size, 3/4" long pan head machine screw made from 316 stainless steel with a plain finish. It features a Phillips drive size #3 and is supplied in a 25-pack. These fasteners offer corrosion resistance for demanding industrial environments.

Where to buy USA Industrials ZSCRW-403 machine screws worldwide?

3G Electric supplies USA Industrials ZSCRW-403 machine screws worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this 316 stainless steel fastener.

What is a pan head machine screw used for?

A pan head machine screw like the USA Industrials ZSCRW-403 is used to fasten metal parts together in machinery, enclosures, and equipment. Its low-profile head and Phillips drive allow secure assembly in tight spaces. The 316 stainless steel construction provides excellent corrosion resistance in marine or chemical processing applications.

How to select the right machine screw for industrial applications?

Select machine screws based on thread size, length, material, and drive type. For corrosive environments, choose 316 stainless steel like the USA Industrials ZSCRW-403. Ensure the thread size (1/4"-20) matches your nut or tapped hole, and verify drive size (#3 Phillips) fits your tooling. Always confirm load requirements with engineering specifications.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from USA INDUSTRIALS

View all USA INDUSTRIALS parts
Machine Screw: M3x0.50 Thread Size, 4 mm Lg, 316, Stainless Steel, Plain, Pan, Phillips, 100 PK (MPN ZSCRW-445)
USA INDUSTRIALS
Machine Screw: M3x0.50 Thread Size, 4 mm Lg, 316, Stainless Steel, Plain, Pan, Phillips, 100 PK (MPN ZSCRW-445)
Pan head machine screw with M10x1.50 thread, 25 mm length, made from 18-8 stainless steel with a plain finish. Features a Phillips drive with #4 drive size. Sold in packs of 5. Suitable for general fastening applications where a low-profile head and corrosion resistance are required
USA INDUSTRIALS
Pan head machine screw with M10x1.50 thread, 25 mm length, made from 18-8 stainless steel with a plain finish. Features a Phillips drive with #4 drive size. Sold in packs of 5. Suitable for general fastening applications where a low-profile head and corrosion resistance are required
M3.5x0.60 thread size, 6 mm long, 18-8 stainless steel pan head machine screw with #2 Phillips drive. Plain finish. Pack of 100. Used for general fastening in machinery, electronics, and industrial assemblies requiring corrosion resistance and a low-profile head
USA INDUSTRIALS
M3.5x0.60 thread size, 6 mm long, 18-8 stainless steel pan head machine screw with #2 Phillips drive. Plain finish. Pack of 100. Used for general fastening in machinery, electronics, and industrial assemblies requiring corrosion resistance and a low-profile head
Pan head machine screws with Phillips drive, used for fastening components in machinery, enclosures, and assemblies where a low-profile head with a large bearing surface is required. Made of 18-8 stainless steel with plain finish. Thread size M6x1.00, length 40 mm, drive size #3. Supplied in a 25-piece pack
USA INDUSTRIALS
Pan head machine screws with Phillips drive, used for fastening components in machinery, enclosures, and assemblies where a low-profile head with a large bearing surface is required. Made of 18-8 stainless steel with plain finish. Thread size M6x1.00, length 40 mm, drive size #3. Supplied in a 25-piece pack
This #10-32 pan head machine screw is 1 3/4 inches long, made of 316 stainless steel with a plain finish, and features a Phillips drive with #2 drive size. Supplied in a 25-pack, it is suitable for general fastening in industrial equipment, machinery, and metal assemblies where corrosion resistance is required
USA INDUSTRIALS
This #10-32 pan head machine screw is 1 3/4 inches long, made of 316 stainless steel with a plain finish, and features a Phillips drive with #2 drive size. Supplied in a 25-pack, it is suitable for general fastening in industrial equipment, machinery, and metal assemblies where corrosion resistance is required
Pan head machine screws with M5x0.80 thread, 50 mm length, made from 18-8 stainless steel with a plain finish. Phillips drive with #2 drive size. Supplied in a 25-pack. Used in industrial assembly and maintenance for fastening components in electrical enclosures, machinery guards, and equipment panels
USA INDUSTRIALS
Pan head machine screws with M5x0.80 thread, 50 mm length, made from 18-8 stainless steel with a plain finish. Phillips drive with #2 drive size. Supplied in a 25-pack. Used in industrial assembly and maintenance for fastening components in electrical enclosures, machinery guards, and equipment panels
Pan head machine screws with M1.6x0.35 thread, 10 mm length, made from 18-8 stainless steel with a plain finish. Phillips drive with #0 drive size. Supplied in a 50-piece pack. Suitable for general fastening applications in machinery, electronics, and assembly work
USA INDUSTRIALS
Pan head machine screws with M1.6x0.35 thread, 10 mm length, made from 18-8 stainless steel with a plain finish. Phillips drive with #0 drive size. Supplied in a 50-piece pack. Suitable for general fastening applications in machinery, electronics, and assembly work
Pan head machine screws with Phillips drive, #4 drive size, 60 mm length. Made of 18-8 stainless steel with plain finish. Suitable for general fastening applications where a low-profile head and corrosion resistance are required. Sold in a 5-pack
USA INDUSTRIALS
Pan head machine screws with Phillips drive, #4 drive size, 60 mm length. Made of 18-8 stainless steel with plain finish. Suitable for general fastening applications where a low-profile head and corrosion resistance are required. Sold in a 5-pack