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JW WINCO Corrosion-Resistant Knurled Knob with Threaded Hole - Corrosion-Resistant Knurled Knobs with Threaded Hole
JW WINCOCorrosion-Resistant Knurled Knobs with Threaded Hole

JW WINCO Corrosion-Resistant Knurled Knob with Threaded Hole

The JW WINCO Knurled Screws are corrosion-resistant knurled knobs with a threaded hole, made of stainless steel. They feature a 1/2"-13 thread with a 0.63-inch thread length (MPN 8TKR4S).

SKU 3G-OTH-501578

Brand
JW WINCO
Item
Corrosion-Resistant Knurled Knob with Threaded Hole
Part Number
8TKR4S
Category
Corrosion-Resistant Knurled Knobs with Threaded Hole
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

JW WINCO
Manufacturer Part Number
8TKR4S
Type
Stainless Steel
Thread
1/2"-13
Thread Lg
0.63 in
Knurled Hand Knobs
Knurled

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

Product Description

The JW WINCO Knurled Screws are corrosion-resistant knurled knobs with a threaded hole, made of stainless steel. They feature a 1/2"-13 thread with a 0.63-inch thread length (MPN 8TKR4S).

Frequently Asked Questions

What are JW WINCO knurled screws used for?

JW WINCO knurled screws are corrosion-resistant hand knobs with a threaded hole, used for manual adjustment and clamping in industrial machinery, fixtures, and panel assemblies where frequent hand tightening is required.

What are the specifications of JW WINCO knurled screws 8TKR4S?

The JW WINCO 8TKR4S knurled screw is made of stainless steel with a 1/2"-13 thread and a 0.63-inch thread length. It is a knurled hand knob designed for corrosion resistance in demanding environments.

Where to buy JW WINCO knurled screws worldwide?

3G Electric supplies JW WINCO knurled screws worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the 8TKR4S model.

How to select the right JW WINCO knurled screw for an application?

Select a JW WINCO knurled screw by matching thread size (e.g., 1/2"-13), thread length (0.63 in), and material (stainless steel for corrosion resistance) to your assembly requirements. Ensure the knob diameter provides adequate grip for manual operation.

Used in

Common applications for JW WINCO
Hydraulic power units — JW Winco filter breather vents (e.g., SKU 912HX4) with 3/4" SAE thread and 10-micron filtration for air exchange on reservoirs.
Gearbox and compressor mounting — JW Winco cylindrical vibration-isolating mounts (e.g., SKU 802C02) with 55A durometer natural rubber to reduce transmitted vibration.
Industrial machinery adjustment — JW Winco knurled knobs (e.g., SKU 822Y21) with M6 steel thread insert for manual clamping and positioning on jigs and fixtures.
Fluid drainage in reservoirs — JW Winco fluid drain valves (e.g., SKU 912HP9) with M16x1.5 mounting thread and tethered cap for controlled draining of hydraulic tanks.
Corrosive environment fastening — JW Winco stainless steel wing knobs (e.g., SKU 822W63) with 1/4"-20 threaded hole for frequent manual adjustment in wet or chemical-exposed areas.
Metric and inch thread applications — JW Winco knurled knobs (e.g., SKU 822Y18) with 3/8"-16 thread for equipment requiring inch-based manual fastening.
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JW WINCO Products

3G Electric supplies JW WINCO corrosion-resistant knurled knobs with threaded hole. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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