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JW WINCO Non-Marring Half Dog Point Set Screw - Non-Marring Half Dog Point Set Screws
JW WINCONon-Marring Half Dog Point Set Screws

JW WINCO Non-Marring Half Dog Point Set Screw

The JW WINCO Set Screw with Plastic Tip is a non-marring half dog point set screw made of steel with a black oxide finish and a POM tip. It features an M12 thread size, 40 mm fastener length, and metric measurement…

SKU 3G-OTH-525035

Also listed as: 9133M1240KU · 913 3 M12 40 KU · 913-3-M12-40-KU

Brand
JW WINCO
Item
Non-Marring Half Dog Point Set Screw
Category
Non-Marring Half Dog Point Set Screws
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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

JW WINCO
Manufacturer Part Number
913.3-M12-40-KU
Type
Black Oxide, POM Tip, M12 Thread Size
Pack Size
Small Pack
Fastener Lg
40 mm
Point Material
POM
System of Measurement
Metric

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JW WINCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JW WINCO Set Screw with Plastic Tip is a non-marring half dog point set screw made of steel with a black oxide finish and a POM tip. It features an M12 thread size, 40 mm fastener length, and metric measurement (MPN 913.3-M12-40-KU). This product is supplied in a small pack, designed to prevent surface damage during installation.

Frequently Asked Questions

What is a JW WINCO set screw with plastic tip used for?

This non-marring half dog point set screw is used to secure components without damaging mating surfaces. The POM plastic tip prevents scratching or marking, making it ideal for applications where surface finish is critical, such as in precision machinery, jigs, and fixtures.

What are the specifications of the JW WINCO 913.3-M12-40-KU set screw?

This set screw has an M12 thread size, 40 mm fastener length, and a POM plastic tip. It is made of steel with a black oxide finish, supplied in a small pack. The system of measurement is metric. JW WINCO manufactures this non-marring half dog point design.

Where to buy JW WINCO set screws worldwide?

3G Electric supplies JW WINCO set screws worldwide, handling logistics, customs, and delivery to your location. As a global industrial solutions provider, we source genuine parts like the 913.3-M12-40-KU and ensure they reach you efficiently, no matter where you are.

How to install a JW WINCO non-marring set screw?

Clean the threaded hole and the screw. Apply a light lubricant to the threads if needed. Insert the screw with the POM tip facing the workpiece and tighten to the recommended torque. Avoid over-tightening to prevent damaging the plastic tip. Always follow standard fastener installation practices.

Used in

Common applications for JW WINCO
Machinery assembly — JW WINCO self-locking bearing locknuts (e.g., 1804.1-M50X1.5) for securing bearings on shafts in gearboxes and conveyors.
Fixture building — JW WINCO horizontal U-latch toggle clamps (e.g., 851.3-700-T6) for quick clamping in welding jigs and assembly fixtures.
Material handling — JW WINCO quick-release hoist rings (e.g., 1135-M12-17-ST) for lifting heavy components in manufacturing cells.
Shaft positioning — JW WINCO one-piece shaft collars (e.g., 5WG46/A) for retaining bearings or acting as stops on linear motion systems.
Linkage systems — JW WINCO stainless steel clevis rod ends (e.g., 8NXBIS) for connecting pneumatic cylinders or actuators in automated equipment.
Clamping arm extension — JW WINCO rigid clamping arm extenders (e.g., 801.1-85-16-ST) for increasing reach on toggle clamps in custom fixtures.

JW WINCO Products

3G Electric supplies JW WINCO non-marring half dog point set screws. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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