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USA INDUSTRIALS Machine Screw: External Tooth, #12-24 Thread Size, 1/2 in Lg, Steel, Zinc-Plated - Machine Screws with External Tooth Lock Washers
USA INDUSTRIALSMachine Screws with External Tooth Lock Washers

USA INDUSTRIALS Machine Screw: External Tooth, #12-24 Thread Size, 1/2 in Lg, Steel, Zinc-Plated

USA INDUSTRIALS Machine Screw: External Tooth, a #12-24 thread size, 1/2 in length, steel, zinc-plated, pan head machine screw with an external tooth lock washer, supplied in a 50-pack. Drive size is #3. 3G Electric…

SKU 3G-OTH-682938

Also listed as: ZSCRW23457 · ZSCRW 23457

Brand
USA INDUSTRIALS
Item
Machine Screw: External Tooth, #12-24 Thread Size, 1/2 in Lg, Steel, Zinc-Plated
Category
Machine Screws with External Tooth Lock Washers
Available to Order
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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-23457
Type
#12-24 Thread Size, Steel, Zinc-Plated, Pan, 50 PK
Lg
1/2 in
Drive Size
#3

Technical Documents

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

Product Description

USA INDUSTRIALS Machine Screw: External Tooth, a #12-24 thread size, 1/2 in length, steel, zinc-plated, pan head machine screw with an external tooth lock washer, supplied in a 50-pack. Drive size is #3. 3G Electric interprets demand and delivers this genuine industrial fastener across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

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 is a USA INDUSTRIALS machine screw with external tooth lock washer used for?

This #12-24 thread, 1/2 in long, zinc-plated steel pan head screw with an integrated external tooth lock washer is used to fasten components in machinery, electrical panels, and industrial equipment where vibration resistance is needed. 3G Electric supplies this genuine fastener across 14 industrial departments worldwide.

What are the specifications of the USA INDUSTRIALS ZSCRW-23457 machine screw?

The USA INDUSTRIALS ZSCRW-23457 is a #12-24 thread size, 1/2 in length, steel, zinc-plated, pan head machine screw with an external tooth lock washer, drive size #3, supplied in a 50-pack. 3G Electric sources this genuine fastener for global delivery.

Where to buy USA INDUSTRIALS machine screws with external tooth lock washers worldwide?

3G Electric supplies USA INDUSTRIALS machine screws with external tooth lock washers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us to order the ZSCRW-23457 or other genuine fasteners across 14 industrial departments.

How to install a machine screw with an external tooth lock washer?

Insert the screw through the components, ensuring the external teeth of the lock washer contact the mating surface. Tighten with a #3 drive tool to the recommended torque for a #12-24 steel screw. The teeth bite into the surface to resist loosening from vibration. 3G Electric supplies this genuine fastener globally.

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 machine screws with external tooth lock washers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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