JW WINCO Cast Iron Hand Knobs: 7 Point, Cast Iron, 5/16"-18 Thread, 0.59 in Thread Lg
The JW WINCO Cast Iron Hand Knobs are 7-arm knobs with a threaded hole, supplied as a 3-pack. Each knob features a 5/16"-18 thread with a 0.59-inch thread length, made from cast iron (MPN 5TC78/E).
SKU 3G-OTH-524841
- 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 Cast Iron Hand Knobs are 7-arm knobs with a threaded hole, supplied as a 3-pack. Each knob features a 5/16"-18 thread with a 0.59-inch thread length, made from cast iron (MPN 5TC78/E).
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 are JW WINCO Cast Iron Hand Knobs used for?
These 7-arm hand knobs are used for manual adjustment and clamping on industrial machinery, jigs, and fixtures. The cast iron construction provides durability and a secure grip, while the 5/16"-18 threaded hole allows for easy installation on threaded studs or bolts.
What are the specifications of JW WINCO Cast Iron Hand Knobs?
Each knob has a 5/16"-18 thread with a 0.59-inch thread length, made from cast iron. They are 7-arm knobs with a threaded hole, supplied as a 3-pack. The manufacturer part number is 5TC78/E, and the brand is JW WINCO.
Where to buy JW WINCO Cast Iron Hand Knobs worldwide?
3G Electric supplies JW WINCO Cast Iron Hand Knobs worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to order the 5TC78/E 3-pack or to get a quote for your industrial application.
How to install JW WINCO Cast Iron Hand Knobs?
To install, simply thread the knob onto a matching 5/16"-18 threaded stud or bolt until snug. Tighten by hand for secure clamping. Avoid over-torquing to prevent damage to the cast iron. For removal, reverse the threading direction.
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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.









