JW WINCO Revolving Ball Knobs: Ball, Plastic w/ SS Thread, 1/4"-20 Thread
The JW WINCO Revolving Ball Knob with Threaded Hole is a plastic knob with a stainless steel thread, featuring a 1/4"-20 thread size and a 0.59-inch thread length (MPN 319.5-25-1/4X20-B). This component is a standard…
SKU 3G-OTH-535084
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
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Deskripsi Produk
The JW WINCO Revolving Ball Knob with Threaded Hole is a plastic knob with a stainless steel thread, featuring a 1/4"-20 thread size and a 0.59-inch thread length (MPN 319.5-25-1/4X20-B). This component is a standard industrial knob for manual adjustment or positioning applications.
Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.
Pertanyaan yang Sering Diajukan
What is a JW WINCO Revolving Ball Knob used for?
A JW WINCO Revolving Ball Knob is used for manual adjustment, clamping, or positioning on industrial machinery and equipment. Its revolving ball design provides a comfortable grip for operators to tighten or loosen threaded components without tools, common in machine guards, fixtures, and control panels.
What are the specifications of the JW WINCO Revolving Ball Knob 319.5-25-1/4X20-B?
The JW WINCO Revolving Ball Knob 319.5-25-1/4X20-B features a plastic ball with a stainless steel threaded insert. It has a 1/4"-20 thread size and a 0.59-inch thread length. This knob is designed for manual operation and is commonly used in industrial adjustment applications.
Where to buy JW WINCO Revolving Ball Knobs worldwide?
3G Electric supplies JW WINCO Revolving Ball Knobs worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the 319.5-25-1/4X20-B or other JW WINCO knob configurations.
How to install a JW WINCO Revolving Ball Knob?
To install a JW WINCO Revolving Ball Knob, simply thread the stainless steel insert onto a matching 1/4"-20 male stud or bolt. Tighten by hand until secure. The revolving ball allows the knob to remain stationary while the threaded insert rotates, preventing hand slippage during adjustment.
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3G Electric memasok JW WINCO revolving ball knobs with threaded hole. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.









