JW WINCO Hand Knobs; Star Knobs: 7 Point, Plastic w/ Steel Thread, 5/16"-18 Thread
The JW WINCO Hand Knob is a 7-arm knob with a threaded stud, featuring a 1.57-inch diameter plastic body with a steel thread insert. It has a 5/16"-18 thread size and a 7-point star design (MPN 6336.4-ST-40-5/16X18-23).
SKU 3G-OTH-532318
- 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 knob with a threaded stud, featuring a 1.57-inch diameter plastic body with a steel thread insert. It has a 5/16"-18 thread size and a 7-point star design (MPN 6336.4-ST-40-5/16X18-23).
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 hand knob used for?
A JW WINCO 7-arm hand knob provides a secure, ergonomic grip for manual adjustment, clamping, or positioning on machinery, jigs, and fixtures. Its 7-point star design and 5/16"-18 threaded steel insert allow quick hand-tightening without tools in industrial assembly and maintenance applications.
What are the specifications of the JW WINCO 6336.4-ST-40-5/16X18-23 hand knob?
The JW WINCO hand knob (MPN 6336.4-ST-40-5/16X18-23) has a 1.57-inch diameter plastic body with a steel thread insert. It features a 7-point star design and a 5/16"-18 thread size. The knob type is a 7-arm knob with a threaded stud for secure fastening.
Where to buy JW WINCO hand knobs worldwide?
3G Electric supplies JW WINCO hand knobs worldwide, handling full logistics and customs clearance for international orders. As a global industrial sourcing partner, we provide genuine JW WINCO parts like the 6336.4-ST-40-5/16X18-23 to customers across 14 industrial departments, including machining and material handling.
How to install a JW WINCO threaded stud hand knob?
To install a JW WINCO hand knob with a threaded stud, align the 5/16"-18 stud with the mating threaded hole or nut. Hand-tighten the 7-arm knob clockwise until snug. Avoid over-torquing to prevent damage to the plastic body. For vibration-prone applications, use a thread-locking compound on the steel insert.
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3G Electric memasok JW WINCO 7-arm knobs with threaded stud. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.









