JW WINCO Set Screw with Plastic Tip: Steel, Black Oxide, Plastic (Nylon 66) Tip
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 Plastic (Nylon 66) tip. It features a 1/4"-20 thread size and is an inch-system…
SKU 3G-OTH-524981
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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 Plastic (Nylon 66) tip. It features a 1/4"-20 thread size and is an inch-system component (MPN 913.3-1/4X20-0.375-KU).
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 JW WINCO set screw with plastic tip used for?
This non-marring half dog point set screw secures components without damaging surfaces. The Plastic (Nylon 66) tip prevents scratching or marking on shafts, collars, or pulleys, making it ideal for precision assemblies where surface finish matters.
What are the specifications of the JW WINCO 913.3-1/4X20-0.375-KU set screw?
This inch-system set screw has a 1/4"-20 thread size, steel body with black oxide finish, and a Plastic (Nylon 66) tip. The half dog point design provides secure holding. Manufacturer part number is 913.3-1/4X20-0.375-KU.
Where to buy JW WINCO set screws worldwide?
3G Electric supplies JW WINCO set screws worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine components like this non-marring half dog point screw to customers across 14 departments, including machining and power transmission.
How to select the right JW WINCO set screw for an application?
Match thread size (e.g., 1/4"-20) and length to your assembly. For marring-sensitive surfaces, choose a plastic-tip style like this Nylon 66 version. Confirm system of measurement (inch vs. metric) and point type (half dog point for positive locking).
Used in
Common applications for JW WINCOJW 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.









