We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

JW WINCO Knurled Nuts; Knurled Knobs: Knurled, Plastic w/ Brass Thread, M8 Thread - Knurled Knobs with Threaded Hole
JW WINCOKnurled Knobs with Threaded Hole

JW WINCO Knurled Nuts; Knurled Knobs: Knurled, Plastic w/ Brass Thread, M8 Thread

The JW WINCO Knurled Knobs with Threaded Hole (MPN 6128015) are black plastic knobs with a brass M8 threaded insert, featuring a 26 mm diameter and 9 mm thread length. 3G Electric interprets customer demand and…

SKU 3G-OTH-503361

Brand
JW WINCO
Item
Knurled Nuts; Knurled Knobs: Knurled, Plastic w/ Brass Thread, M8 Thread
Category
Knurled Knobs with Threaded Hole
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

JW WINCO
Manufacturer Part Number
6128015
Type
Plastic w/ Brass Thread, M8 Thread
Dia
26 mm
Color
Black
Thread Lg
9 mm
Knurled Knobs
Knurled
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The JW WINCO Knurled Knobs with Threaded Hole (MPN 6128015) are black plastic knobs with a brass M8 threaded insert, featuring a 26 mm diameter and 9 mm thread length. 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, Fluke and JW WINCO.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What are JW WINCO knurled knobs with threaded hole used for?

JW WINCO knurled knobs with threaded hole (MPN 6128015) are used as manual adjustment or clamping handles on machinery, fixtures, and industrial equipment. The knurled surface provides a secure grip, while the brass M8 threaded insert allows for repeated tightening without stripping the plastic body.

What are the specifications of JW WINCO knurled knob 6128015?

The JW WINCO knurled knob 6128015 has a 26 mm diameter, 9 mm thread length, and an M8 thread. It is made of black plastic with a brass threaded insert. The knurled surface ensures a non-slip grip for manual operation in industrial settings.

Where to buy JW WINCO knurled knobs worldwide?

3G Electric supplies JW WINCO knurled knobs (MPN 6128015) 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 this genuine JW WINCO part.

How to install a JW WINCO knurled knob with threaded hole?

To install a JW WINCO knurled knob, simply thread the M8 brass insert onto a matching male stud or bolt. Tighten by hand using the knurled grip until secure. Avoid over-torquing, as the plastic body may crack. Use a thread-locking compound if vibration is present.

Used in

Common applications for JW WINCO
Machinery assembly — JW WINCO self-locking bearing locknuts (e.g., 1804.1-M50X1.5) for securing bearings on shafts in gearboxes and conveyors.
Fixture building — JW WINCO horizontal U-latch toggle clamps (e.g., 851.3-700-T6) for quick clamping in welding jigs and assembly fixtures.
Material handling — JW WINCO quick-release hoist rings (e.g., 1135-M12-17-ST) for lifting heavy components in manufacturing cells.
Shaft positioning — JW WINCO one-piece shaft collars (e.g., 5WG46/A) for retaining bearings or acting as stops on linear motion systems.
Linkage systems — JW WINCO stainless steel clevis rod ends (e.g., 8NXBIS) for connecting pneumatic cylinders or actuators in automated equipment.
Clamping arm extension — JW WINCO rigid clamping arm extenders (e.g., 801.1-85-16-ST) for increasing reach on toggle clamps in custom fixtures.

JW WINCO Products

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

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from JW WINCO

View all JW WINCO parts
Knurled Screws; Knurled Hand Knobs: Knurled, Steel, 1/4"-20 Thread, 0.5 in Thread Lg, 1 in Dia (MPN 3TKR2). Key specifications — Brand: JW WINCO; Color: Black.
JW WINCO
Knurled Screws; Knurled Hand Knobs: Knurled, Steel, 1/4"-20 Thread, 0.5 in Thread Lg, 1 in Dia (MPN 3TKR2). Key specifications — Brand: JW WINCO; Color: Black.
Knurled Screws; Knurled Hand Knobs: Knurled, Steel, 1/4"-20 Thread, 0.38 in Thread Lg, 0.75 in Dia (MPN 3TKR1). Key specifications — Brand: JW WINCO; Color: Black.
JW WINCO
Knurled Screws; Knurled Hand Knobs: Knurled, Steel, 1/4"-20 Thread, 0.38 in Thread Lg, 0.75 in Dia (MPN 3TKR1). Key specifications — Brand: JW WINCO; Color: Black.
Knurled Screws; Knurled Hand Knobs: Knurled, Steel, 5/16"-18 Thread, 0.63 in Thread Lg, 1.5 in Dia (MPN 5TKR3). Key specifications — Brand: JW WINCO; Color: Black.
JW WINCO
Knurled Screws; Knurled Hand Knobs: Knurled, Steel, 5/16"-18 Thread, 0.63 in Thread Lg, 1.5 in Dia (MPN 5TKR3). Key specifications — Brand: JW WINCO; Color: Black.
Knurled Screws; Knurled Hand Knobs: Knurled, Steel, 1/2"-13 Thread, 0.63 in Thread Lg, 2 in Dia (MPN 8TKR4). Key specifications — Brand: JW WINCO; Color: Black.
JW WINCO
Knurled Screws; Knurled Hand Knobs: Knurled, Steel, 1/2"-13 Thread, 0.63 in Thread Lg, 2 in Dia (MPN 8TKR4). Key specifications — Brand: JW WINCO; Color: Black.
Knurled Screws; Knurled Hand Knobs: Knurled, Steel, 1/2"-13 Thread, 0.75 in Thread Lg, 2.5 in Dia (MPN 8TKR5). Key specifications — Brand: JW WINCO; Color: Black.
JW WINCO
Knurled Screws; Knurled Hand Knobs: Knurled, Steel, 1/2"-13 Thread, 0.75 in Thread Lg, 2.5 in Dia (MPN 8TKR5). Key specifications — Brand: JW WINCO; Color: Black.
Knurled Screws; Knurled Hand Knobs: Knurled, Steel, 5/8"-11 Thread, 0.75 in Thread Lg, 2.5 in Dia (MPN 10TKR5). Key specifications — Brand: JW WINCO; Color: Black.
JW WINCO
Knurled Screws; Knurled Hand Knobs: Knurled, Steel, 5/8"-11 Thread, 0.75 in Thread Lg, 2.5 in Dia (MPN 10TKR5). Key specifications — Brand: JW WINCO; Color: Black.
Knurled Screws; Knurled Hand Knobs: Knurled, Steel, 3/8"-16 Thread, 0.63 in Thread Lg, 1.5 in Dia (MPN 6TKR3). Key specifications — Brand: JW WINCO; Color: Black.
JW WINCO
Knurled Screws; Knurled Hand Knobs: Knurled, Steel, 3/8"-16 Thread, 0.63 in Thread Lg, 1.5 in Dia (MPN 6TKR3). Key specifications — Brand: JW WINCO; Color: Black.
Knurled Screws; Knurled Hand Knobs: Knurled, Steel, 3/8"-16 Thread, 0.63 in Thread Lg, 2 in Dia (MPN 6TKR4). Key specifications — Brand: JW WINCO; Color: Black.
JW WINCO
Knurled Screws; Knurled Hand Knobs: Knurled, Steel, 3/8"-16 Thread, 0.63 in Thread Lg, 2 in Dia (MPN 6TKR4). Key specifications — Brand: JW WINCO; Color: Black.