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

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 steel, black-oxide non-marring half dog point set screw with a POM tip, M5 thread size, and 8 mm fastener length (MPN 913.3-M5-8-KU). Supplied in a small pack, this metric…

SKU 3G-OTH-524977

Also listed as: 9133M58KU · 913 3 M5 8 KU · 913-3-M5-8-KU

Brand
JW WINCO
Item
Non-Marring Half Dog Point Set Screw
Category
Non-Marring Half Dog Point Set Screws
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

JW WINCO
Manufacturer Part Number
913.3-M5-8-KU
Type
Black Oxide, POM Tip, M5 Thread Size
Pack Size
Small Pack
Fastener Lg
8 mm
Point Material
POM
System of Measurement
Metric

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 Plastic Tip is a steel, black-oxide non-marring half dog point set screw with a POM tip, M5 thread size, and 8 mm fastener length (MPN 913.3-M5-8-KU). Supplied in a small pack, this metric fastener is 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 the mating surface. The POM plastic tip prevents scratches or dents, making it ideal for precision assemblies in machinery, fixtures, and industrial equipment where surface integrity is critical.

What are the specifications of the JW WINCO 913.3-M5-8-KU set screw?

This JW WINCO set screw has an M5 thread size, 8 mm fastener length, and a POM plastic tip. It is made of steel with a black oxide finish, supplied in a small pack. The metric half dog point design provides secure, non-marring clamping in industrial applications.

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 JW WINCO fasteners like the 913.3-M5-8-KU to customers across multiple industries, ensuring reliable delivery to any location.

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

Install the JW WINCO set screw by threading it into a tapped hole until the POM tip contacts the mating surface. Tighten to the recommended torque for M5 fasteners, avoiding over-tightening to prevent tip deformation. The black oxide finish resists corrosion, and the plastic tip protects the workpiece.

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
This set screw features a POM (polyoxymethylene) tip that prevents marring of mating surfaces. Made from 18-8 stainless steel with metric M10 thread and 25 mm length. Suitable for securing components in industrial machinery, automation, and fixturing where surface protection is required
JW WINCO
This set screw features a POM (polyoxymethylene) tip that prevents marring of mating surfaces. Made from 18-8 stainless steel with metric M10 thread and 25 mm length. Suitable for securing components in industrial machinery, automation, and fixturing where surface protection is required
Metric set screw with a half dog point and a POM plastic tip to prevent marring of mating surfaces. Made of black oxide finished steel, M5 thread size, 10 mm length. Suitable for applications where surface finish must be preserved, such as in precision assemblies or fixtures
JW WINCO
Metric set screw with a half dog point and a POM plastic tip to prevent marring of mating surfaces. Made of black oxide finished steel, M5 thread size, 10 mm length. Suitable for applications where surface finish must be preserved, such as in precision assemblies or fixtures
This set screw features an 18-8 stainless steel body with a brass tip that prevents marring on mating surfaces. The half dog point design provides secure positioning in applications such as industrial machinery, conveyors, and automation systems where surface integrity is critical. Metric M10 thread, 40 mm length
JW WINCO
This set screw features an 18-8 stainless steel body with a brass tip that prevents marring on mating surfaces. The half dog point design provides secure positioning in applications such as industrial machinery, conveyors, and automation systems where surface integrity is critical. Metric M10 thread, 40 mm length
This set screw features a black oxide finished steel body with a brass tip to prevent marring of mating surfaces. The half dog point design provides secure positioning in applications such as machine assembly and power transmission. Thread size is 3/8"-16, with a socket drive. Supplied in a small pack
JW WINCO
This set screw features a black oxide finished steel body with a brass tip to prevent marring of mating surfaces. The half dog point design provides secure positioning in applications such as machine assembly and power transmission. Thread size is 3/8"-16, with a socket drive. Supplied in a small pack
This set screw features a black oxide finished steel body with a POM (polyoxymethylene) plastic tip, providing non-marring clamping. The half dog point design secures components without damaging mating surfaces, suitable for applications where surface finish preservation is required. Metric M10 thread, 40 mm length, supplied in a small pack
JW WINCO
This set screw features a black oxide finished steel body with a POM (polyoxymethylene) plastic tip, providing non-marring clamping. The half dog point design secures components without damaging mating surfaces, suitable for applications where surface finish preservation is required. Metric M10 thread, 40 mm length, supplied in a small pack
This set screw features a steel body with black oxide finish and a brass tip, designed to secure components on shafts without marring surfaces. The 1/4"-20 thread size and socket drive allow for precise adjustment in positioning and holding applications
JW WINCO
This set screw features a steel body with black oxide finish and a brass tip, designed to secure components on shafts without marring surfaces. The 1/4"-20 thread size and socket drive allow for precise adjustment in positioning and holding applications
This set screw features a brass tip that prevents marring on mating surfaces, suitable for securing components in precision alignment and holding applications. Constructed from 18-8 stainless steel with a brass tip, it has an M6 thread size and 20 mm length. The half dog point design provides secure fastening without surface damage
JW WINCO
This set screw features a brass tip that prevents marring on mating surfaces, suitable for securing components in precision alignment and holding applications. Constructed from 18-8 stainless steel with a brass tip, it has an M6 thread size and 20 mm length. The half dog point design provides secure fastening without surface damage
Steel set screw with black oxide finish and brass tip, featuring a 1/2"-13 thread size and socket drive. The brass tip provides a non-marring half dog point, suitable for securing components without damaging surfaces in precision assembly applications
JW WINCO
Steel set screw with black oxide finish and brass tip, featuring a 1/2"-13 thread size and socket drive. The brass tip provides a non-marring half dog point, suitable for securing components without damaging surfaces in precision assembly applications