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

3G Electric
RFQ CartGet a QuoteSign inSign up
JW WINCO Set Screw with Brass Tip: Steel, Black Oxide, Brass Tip, 3/8"-16 Thread Size - Non-Marring Half Dog Point Set Screws
JW WINCONon-Marring Half Dog Point Set Screws

JW WINCO Set Screw with Brass Tip: Steel, Black Oxide, Brass Tip, 3/8"-16 Thread Size

The JW WINCO Set Screw with Brass Tip is a non-marring half dog point set screw made of steel with a black oxide finish and a brass tip. It features a 3/8"-16 thread size, inch system of measurement, and a socket…

SKU 3G-OTH-525038

Brand
JW WINCO
Item
Set Screw with Brass Tip: Steel, Black Oxide, Brass Tip, 3/8"-16 Thread Size
Category
Non-Marring Half Dog Point Set Screws
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

JW WINCO
Manufacturer Part Number
913.3-3/8X16-1.000-MS
Type
Black Oxide, Brass Tip, Socket
Pack Size
Small Pack
Thread Size
3/8"-16
System of Measurement
Inch
View Full Spec Sheet

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

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

Product Description

The JW WINCO Set Screw with Brass Tip is a non-marring half dog point set screw made of steel with a black oxide finish and a brass tip. It features a 3/8"-16 thread size, inch system of measurement, and a socket drive, supplied in a small pack under manufacturer part number 913.3-3/8X16-1.000-MS.

Frequently Asked Questions

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

A JW WINCO set screw with brass tip is used to secure a component against a shaft or surface without marring or damaging it. The brass tip provides a non-marring contact point, making it ideal for applications where surface finish must be preserved, such as in precision machining or assembly.

What are the specifications of the JW WINCO 913.3-3/8X16-1.000-MS set screw?

The JW WINCO 913.3-3/8X16-1.000-MS set screw has a 3/8"-16 thread size, inch system of measurement, and a socket drive. It is made of steel with a black oxide finish and a brass tip, supplied in a small pack. This non-marring half dog point design prevents surface damage during installation.

Where to buy JW WINCO set screws with brass tip worldwide?

3G Electric supplies JW WINCO set screws with brass tip worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver to any location. Contact us to source this part number 913.3-3/8X16-1.000-MS or similar non-marring fasteners for your application.

How to install a JW WINCO set screw with brass tip?

To install a JW WINCO set screw with brass tip, clean the threaded hole and shaft surface. Insert the screw and tighten with a hex key until the brass tip contacts the shaft. Avoid over-tightening to prevent brass deformation. Use a torque wrench if specified by your application to ensure secure, non-marring hold.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from JW WINCO

View all JW WINCO parts →
JW WINCO Set Screw with Brass Tip: Stainless Steel, Brass Tip, M10 Thread Size, 32 mm Fastener Lg (MPN 913.5-M10-32-MS). Key specifications — Pack Size: Small Pack; System of Measurement: Metric; BROAD Material Grade/Class: 18-8.
JW WINCO
JW WINCO Set Screw with Brass Tip: Stainless Steel, Brass Tip, M10 Thread Size, 32 mm Fastener Lg (MPN 913.5-M10-32-MS). Key specifications — Pack Size: Small Pack; System of Measurement: Metric; BROAD Material Grade/Class: 18-8.
JW WINCO Set Screw with Brass Tip: Steel, Black Oxide, Brass Tip, 5/16"-18 Thread Size, Socket (MPN 913.3-5/16X18-0.375-MS). Key specifications — System of Measurement: Inch.
JW WINCO
JW WINCO Set Screw with Brass Tip: Steel, Black Oxide, Brass Tip, 5/16"-18 Thread Size, Socket (MPN 913.3-5/16X18-0.375-MS). Key specifications — System of Measurement: Inch.
JW WINCO Set Screw with Plastic Tip: Steel, Black Oxide, POM Tip, M10 Thread Size, 20 mm Fastener Lg (MPN 913.3-M10-20-KU). Key specifications — Pack Size: Small Pack; Point Material: POM; System of Measurement: Metric.
JW WINCO
JW WINCO Set Screw with Plastic Tip: Steel, Black Oxide, POM Tip, M10 Thread Size, 20 mm Fastener Lg (MPN 913.3-M10-20-KU). Key specifications — Pack Size: Small Pack; Point Material: POM; System of Measurement: Metric.
JW WINCO Set Screw with Plastic Tip: Steel, Black Oxide, POM Tip, M8 Thread Size, 20 mm Fastener Lg (MPN 913.3-M8-20-KU). Key specifications — Pack Size: Small Pack; Point Material: POM; System of Measurement: Metric.
JW WINCO
JW WINCO Set Screw with Plastic Tip: Steel, Black Oxide, POM Tip, M8 Thread Size, 20 mm Fastener Lg (MPN 913.3-M8-20-KU). Key specifications — Pack Size: Small Pack; Point Material: POM; System of Measurement: Metric.
JW WINCO Set Screw with Plastic Tip: Steel, Black Oxide, POM Tip, M6 Thread Size, 25 mm Fastener Lg (MPN 913.3-M6-25-KU). Key specifications — Pack Size: Small Pack; Point Material: POM; System of Measurement: Metric.
JW WINCO
JW WINCO Set Screw with Plastic Tip: Steel, Black Oxide, POM Tip, M6 Thread Size, 25 mm Fastener Lg (MPN 913.3-M6-25-KU). Key specifications — Pack Size: Small Pack; Point Material: POM; System of Measurement: Metric.
JW WINCO Set Screw with Plastic Tip: Stainless Steel, POM Tip, M8 Thread Size, 25 mm Fastener Lg (MPN 913.5-M8-25-KU). Key specifications — Pack Size: Small Pack; Point Material: POM; System of Measurement: Metric; BROAD Material Grade/Class: 18-8.
JW WINCO
JW WINCO Set Screw with Plastic Tip: Stainless Steel, POM Tip, M8 Thread Size, 25 mm Fastener Lg (MPN 913.5-M8-25-KU). Key specifications — Pack Size: Small Pack; Point Material: POM; System of Measurement: Metric; BROAD Material Grade/Class: 18-8.
JW WINCO Set Screw with Brass Tip: Steel, Black Oxide, Brass Tip, M12 Thread Size, 20 mm Fastener Lg (MPN 913.3-M12-20-MS). Key specifications — Pack Size: Small Pack; System of Measurement: Metric.
JW WINCO
JW WINCO Set Screw with Brass Tip: Steel, Black Oxide, Brass Tip, M12 Thread Size, 20 mm Fastener Lg (MPN 913.3-M12-20-MS). Key specifications — Pack Size: Small Pack; System of Measurement: Metric.
JW WINCO Set Screw with Plastic Tip: Steel, Black Oxide, POM Tip, M4 Thread Size, 6 mm Fastener Lg (MPN 913.3-M4-6-KU). Key specifications — Pack Size: Small Pack; Point Material: POM; System of Measurement: Metric.
JW WINCO
JW WINCO Set Screw with Plastic Tip: Steel, Black Oxide, POM Tip, M4 Thread Size, 6 mm Fastener Lg (MPN 913.3-M4-6-KU). Key specifications — Pack Size: Small Pack; Point Material: POM; System of Measurement: Metric.