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JW WINCO Knurled Screws; Knurled Hand Knobs: Knurled, Steel, 3/8"-16 Thread, 0.63 in Thread Lg - Knurled Knobs with Threaded Hole
JW WINCOKnurled Knobs with Threaded Hole

JW WINCO Knurled Screws; Knurled Hand Knobs: Knurled, Steel, 3/8"-16 Thread, 0.63 in Thread Lg

The JW WINCO Knurled Screws are knurled hand knobs with a threaded hole, featuring a 1.5 in diameter, steel construction, black color, 3/8"-16 thread, and 0.63 in thread length (MPN 6TKR3).

SKU 3G-OTH-503335

Brand
JW WINCO
Item
Knurled Screws; Knurled Hand Knobs: Knurled, Steel, 3/8"-16 Thread, 0.63 in Thread Lg
Category
Knurled Knobs with Threaded Hole
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Technical Specifications

JW WINCO
Manufacturer Part Number
6TKR3
Type
Steel
Dia
1.5 in
Color
Black
Thread
3/8"-16
Thread Lg
0.63 in
Knurled Hand Knobs
Knurled
View Full Spec Sheet

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

Product Description

The JW WINCO Knurled Screws are knurled hand knobs with a threaded hole, featuring a 1.5 in diameter, steel construction, black color, 3/8"-16 thread, and 0.63 in thread length (MPN 6TKR3).

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 screws used for?

JW WINCO knurled screws serve as hand-operated fasteners for tooling, jigs, fixtures, and machinery adjustments. Their knurled grip allows tool-free tightening and loosening, making them ideal for applications requiring frequent repositioning or clamping in industrial settings.

What are the specifications of JW WINCO knurled hand knobs?

The JW WINCO knurled hand knob (MPN 6TKR3) has a 1.5 in diameter, steel construction, black finish, 3/8\"-16 thread size, and 0.63 in thread length. It is a knurled knob with a threaded hole, designed for manual operation without tools.

Where to buy JW WINCO knurled screws worldwide?

3G Electric supplies JW WINCO knurled screws worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the 6TKR3 model or other JW WINCO fasteners.

How to select the right knurled hand knob for an application?

Select a knurled hand knob by matching thread size (e.g., 3/8\"-16), thread length, and diameter to your fixture or machine. Consider material (steel for strength) and grip diameter for torque. JW WINCO offers steel knobs like the 6TKR3 for durable, tool-free adjustments.

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.

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