JW WINCO Hand Knobs; Star Knobs: 7 Point, Plastic w/ Steel Thread, 1/4"-20 Thread
The JW WINCO Hand Knob is a 7-arm star knob with a threaded hole, featuring a plastic body with a steel thread insert. It has a 1/4"-20 thread size and a 0.47-inch thread length (MPN 3TX31/K).
SKU 3G-OTH-524906
- 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 Hand Knob is a 7-arm star knob with a threaded hole, featuring a plastic body with a steel thread insert. It has a 1/4"-20 thread size and a 0.47-inch thread length (MPN 3TX31/K).
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 7-arm star knob used for?
A JW WINCO 7-arm star knob provides manual grip for adjusting, clamping, or positioning machinery and equipment. Its plastic body with steel thread insert resists corrosion while the 1/4"-20 thread allows secure fastening on industrial fixtures, jigs, and control panels.
What are the specifications of the JW WINCO 3TX31/K hand knob?
The JW WINCO 3TX31/K is a 7-point star knob with a plastic body and steel thread insert. It has a 1/4"-20 thread size and a 0.47 in thread length. The threaded hole design enables direct mounting on studs or bolts for manual tightening applications.
Where to buy JW WINCO hand knobs worldwide?
3G Electric supplies JW WINCO hand knobs worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine JW WINCO 7-arm star knobs like the 3TX31/K with 1/4"-20 thread and 0.47 in thread length to any international destination.
How to select the right JW WINCO star knob for an application?
Select a JW WINCO star knob by matching thread size and length to your stud or bolt — the 3TX31/K uses 1/4"-20 thread with 0.47 in thread length. Consider the 7-arm design for ergonomic grip and the plastic/steel construction for environments requiring corrosion resistance and moderate torque.
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Aplikasi umum untuk JW WINCOJW WINCO Produk
3G Electric memasok JW WINCO 7-arm 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.









