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USA INDUSTRIALS M2.5x0.45 x 20 mm Pan Head Machine Screw - Pan Head Machine Screws
USA INDUSTRIALSPan Head Machine Screws

USA INDUSTRIALS M2.5x0.45 x 20 mm Pan Head Machine Screw

USA INDUSTRIALS Pan Head Machine Screws, M2.5x0.45 Thread Size, 20 mm Lg, 18-8 Stainless Steel, Plain, Phillips, 100 PK (MPN ZSCRW-228). Drive Size: #1.

SKU 3G-OTH-687476

Also listed as: ZSCRW228 · ZSCRW 228

Brand
USA INDUSTRIALS
Item
M2.5x0.45 x 20 mm Pan Head Machine Screw
Part Number
ZSCRW-228
Category
Pan Head Machine 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
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZSCRW-228
Type
18-8, Stainless Steel, Plain, Pan, Phillips, 100 PK
Lg
20 mm
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, M2.5x0.45 Thread Size, 20 mm Lg, 18-8 Stainless Steel, Plain, Phillips, 100 PK (MPN ZSCRW-228). Drive Size: #1.

Frequently Asked Questions

What are the specifications of USA INDUSTRIALS ZSCRW-228 machine screws?

The USA INDUSTRIALS ZSCRW-228 machine screw has an M2.5x0.45 thread size, 20 mm length, 18-8 stainless steel construction, plain finish, pan head, Phillips drive, and #1 drive size. It comes in a 100-piece pack.

What is a pan head machine screw used for?

A pan head machine screw is used to fasten metal parts together in machinery, electronics, and equipment assemblies. Its low-profile, rounded head provides a clean finish and good torque transfer, making it suitable for applications where a countersunk head is not required.

Where to buy USA INDUSTRIALS machine screws in worldwide?

3G Electric supplies USA INDUSTRIALS machine screws worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the ZSCRW-228 or other fastener needs across our 14 industrial departments.

How to select the correct machine screw size?

To select the correct machine screw, match the thread size (e.g., M2.5x0.45) to the nut or tapped hole, ensure the length (e.g., 20 mm) provides adequate thread engagement without bottoming out, and choose the head style and drive type (e.g., pan, Phillips) for your tooling and clearance requirements.

Used in

Common applications for USA INDUSTRIALS
Petrochemical industry — USA Industrials A193 B7 heavy hex bolts used in high-temperature flange connections on process piping.
Power generation — A193 B7 heavy hex bolts for bolting applications in steam lines and turbine housings.
Structural steel — Heavy hex bolts for high-strength structural connections in industrial buildings and equipment.
Maintenance and repair — Small packs of A193 B7 bolts for on-site replacement in high-pressure systems.
Chemical processing — Corrosion-resistant bolting for reactors and heat exchangers where elevated temperatures are present.
Oil and gas — A193 B7 bolts for wellhead and pipeline flange assemblies requiring reliable sealing.
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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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