JW WINCOCorrosion-Resistant Knurled Knobs with Threaded Stud

JW WINCO Knurled Screws; Knurled Hand Knobs: Knurled, Stainless Steel, 1/4"-20 Thread

The JW WINCO Corrosion-Resistant Knurled Knob with Threaded Stud (SKU 822WH1, MPN 3T1250KR1S) is a stainless steel knurled hand knob featuring a 1/4"-20 thread and 1.25 in thread length. This product is designed for…

SKU 3G-OTH-503230

Brand

JW WINCO

Item

Knurled Screws; Knurled Hand Knobs: Knurled, Stainless Steel, 1/4"-20 Thread

Technical Specifications

JW WINCO

Manufacturer Part Number

3T1250KR1S 

Type

Stainless Steel 

Thread

1/4"-20 

Thread Lg

1.25 in 

Knurled Hand Knobs

Knurled 

View Full Spec Sheet

Technical Documents

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JW WINCO Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is a JW WINCO knurled hand knob used for?

A JW WINCO knurled hand knob is used for manual adjustment and fastening in applications requiring corrosion resistance. Its stainless steel construction and knurled grip allow tool-free tightening in industrial machinery, panel doors, and clamping fixtures where frequent repositioning is needed.

What are the specifications of the JW WINCO 3T1250KR1S knurled screw?

The JW WINCO 3T1250KR1S is a stainless steel knurled hand knob with a 1/4"-20 thread and 1.25 in thread length. It features a knurled grip for manual operation and is designed for corrosion-resistant fastening. The manufacturer part number is 3T1250KR1S.

Where to buy JW WINCO knurled hand knobs worldwide?

3G Electric supplies JW WINCO knurled hand knobs worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine parts like the 3T1250KR1S and deliver to any international destination. Contact us for availability and lead time.

How to install a JW WINCO knurled hand knob with threaded stud?

To install a JW WINCO knurled hand knob, simply thread the 1/4"-20 stud into a matching tapped hole or nut. Tighten by hand using the knurled grip—no tools required. For repeated adjustments, ensure the mating threads are clean and lubricated to prevent galling on stainless steel.

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 corrosion-resistant knurled knobs with threaded stud. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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