We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RFQ CartGet a QuoteSign inSign up
JW WINCO Male-End Leveling Mount: Swiveling Stud, 1/2"-13 Thread Size, 3.94 in - Non-Skid Male Leveling Mounts
JW WINCONon-Skid Male Leveling Mounts

JW WINCO Male-End Leveling Mount: Swiveling Stud, 1/2"-13 Thread Size, 3.94 in

The JW WINCO Male-End Leveling Mount: Swiveling Stud (SKU 805XN4, MPN 31-100-1/2X13-100-B1-SK) is a non-skid male leveling mount with a round base, 1/2"-13 thread size, 3.94 in type, and 3,822 lbf load capacity. It…

SKU 3G-OTH-517910

Brand
JW WINCO
Item
Male-End Leveling Mount: Swiveling Stud, 1/2"-13 Thread Size, 3.94 in
Category
Non-Skid Male Leveling Mounts
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
31-100-1/2X13-100-B1-SK
Type
3.94 in, 3,822 lbf Capacity
Hex Size
11/16 in
Includes
Rubber Pad
Base Shape
Round
Thread Size
1/2"-13
Load Capacity
3,822 lbf
Thrust Pad Material
Buna-N
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 Male-End Leveling Mount: Swiveling Stud (SKU 805XN4, MPN 31-100-1/2X13-100-B1-SK) is a non-skid male leveling mount with a round base, 1/2"-13 thread size, 3.94 in type, and 3,822 lbf load capacity. It includes a rubber pad, features a Buna-N thrust pad material, and has an 11/16 in hex size.

Frequently Asked Questions

What is the JW WINCO Male-End Leveling Mount used for?

This JW WINCO male-end leveling mount is used to level and stabilize industrial machinery, conveyors, and equipment. Its swiveling stud and Buna-N rubber pad provide non-skid support and vibration dampening, making it suitable for manufacturing, packaging, and material handling applications.

What are the specifications of the JW WINCO 31-100-1/2X13-100-B1-SK leveling mount?

The JW WINCO 31-100-1/2X13-100-B1-SK male-end leveling mount has a 1/2"-13 thread size, 3.94 in type, and 3,822 lbf load capacity. It features a round base, Buna-N thrust pad, 11/16 in hex size, and includes a rubber pad for non-skid performance.

Where to buy JW WINCO leveling mounts worldwide?

3G Electric supplies JW WINCO leveling mounts worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source the JW WINCO 31-100-1/2X13-100-B1-SK or other models for your application.

How to install a JW WINCO male-end leveling mount?

To install a JW WINCO male-end leveling mount, thread the 1/2"-13 stud into a matching female threaded hole on the equipment base. Use a wrench on the 11/16 in hex to tighten securely. Adjust the swiveling stud to level the machine, ensuring the Buna-N pad contacts the floor for non-skid stability.

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 non-skid male leveling mounts. 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 →
JW WINCO Male-End Leveling Mount: Swiveling Stud, 3/8"-16 Thread Size, 2.36 in, 3,147 lbf Capacity (MPN 41-60-3/8X16-150-D1-SK). Key specifications — Finish: Plain; Base Shape: Round; Load Capacity: 3,147 lbf; Thrust Pad Material: Buna-N; Includes: Rubber Pad; Hex Size: 11/16 in.
JW WINCO
JW WINCO Male-End Leveling Mount: Swiveling Stud, 3/8"-16 Thread Size, 2.36 in, 3,147 lbf Capacity (MPN 41-60-3/8X16-150-D1-SK). Key specifications — Finish: Plain; Base Shape: Round; Load Capacity: 3,147 lbf; Thrust Pad Material: Buna-N; Includes: Rubber Pad; Hex Size: 11/16 in.
JW WINCO Male-End Leveling Mount: Swiveling Stud, 3/8"-16 Thread Size, 2.36 in, 2,248 lbf Capacity (MPN 32-60-3/8X16-75-A5-SK). Key specifications — Finish: Powder-Coated; Base Shape: Round; Load Capacity: 2,248 lbf; Thrust Pad Material: Buna-N; Includes: Nut; Hex Size: 11/16 in.
JW WINCO
JW WINCO Male-End Leveling Mount: Swiveling Stud, 3/8"-16 Thread Size, 2.36 in, 2,248 lbf Capacity (MPN 32-60-3/8X16-75-A5-SK). Key specifications — Finish: Powder-Coated; Base Shape: Round; Load Capacity: 2,248 lbf; Thrust Pad Material: Buna-N; Includes: Nut; Hex Size: 11/16 in.
JW WINCO Male-End Leveling Mount: Swiveling Stud, 3/8"-16 Thread Size, 2.36 in, 2,248 lbf Capacity (MPN 32-60-3/8X16-100-A1-SK). Key specifications — Base Shape: Round; Load Capacity: 2,248 lbf; Thrust Pad Material: Buna-N; Includes: Rubber Pad; Hex Size: 11/16 in.
JW WINCO
JW WINCO Male-End Leveling Mount: Swiveling Stud, 3/8"-16 Thread Size, 2.36 in, 2,248 lbf Capacity (MPN 32-60-3/8X16-100-A1-SK). Key specifications — Base Shape: Round; Load Capacity: 2,248 lbf; Thrust Pad Material: Buna-N; Includes: Rubber Pad; Hex Size: 11/16 in.
JW WINCO Male-End Leveling Mount: Swiveling Stud, 5/8"-11 Thread Size, 3.15 in, 2,473 lbf Capacity (MPN 30-80-5/8X11-75-A5-UK). Key specifications — Finish: Powder-Coated; Base Shape: Round; Load Capacity: 2,473 lbf; Thrust Pad Material: Buna-N; Includes: Nut.
JW WINCO
JW WINCO Male-End Leveling Mount: Swiveling Stud, 5/8"-11 Thread Size, 3.15 in, 2,473 lbf Capacity (MPN 30-80-5/8X11-75-A5-UK). Key specifications — Finish: Powder-Coated; Base Shape: Round; Load Capacity: 2,473 lbf; Thrust Pad Material: Buna-N; Includes: Nut.
JW WINCO Male-End Leveling Mount: Swiveling Stud, 1/2"-13 Thread Size, 2.36 in, 4,496 lbf Capacity (MPN 33-60-1/2X13-75-B1-SK). Key specifications — Base Shape: Round; Load Capacity: 4,496 lbf; Thrust Pad Material: Buna-N; Includes: Rubber Pad; Hex Size: 11/16 in.
JW WINCO
JW WINCO Male-End Leveling Mount: Swiveling Stud, 1/2"-13 Thread Size, 2.36 in, 4,496 lbf Capacity (MPN 33-60-1/2X13-75-B1-SK). Key specifications — Base Shape: Round; Load Capacity: 4,496 lbf; Thrust Pad Material: Buna-N; Includes: Rubber Pad; Hex Size: 11/16 in.
JW WINCO Male-End Leveling Mount: Swiveling Stud, 1/2"-13 Thread Size, 2,698 lbf Capacity (MPN 42-80-1/2X13-150-A3-SK). Key specifications — Base Shape: Teardrop; Load Capacity: 2,698 lbf; Thrust Pad Material: Buna-N; Mounting Holes: Mounting Holes Included; Includes: Nut; Hex Size: 11/16 in.
JW WINCO
JW WINCO Male-End Leveling Mount: Swiveling Stud, 1/2"-13 Thread Size, 2,698 lbf Capacity (MPN 42-80-1/2X13-150-A3-SK). Key specifications — Base Shape: Teardrop; Load Capacity: 2,698 lbf; Thrust Pad Material: Buna-N; Mounting Holes: Mounting Holes Included; Includes: Nut; Hex Size: 11/16 in.
JW WINCO Male-End Leveling Mount: Swiveling Stud, 1/2"-13 Thread Size, 3.15 in, 4,271 lbf Capacity (MPN 33-80-1/2X13-100-B1-SK). Key specifications — Base Shape: Round; Load Capacity: 4,271 lbf; Thrust Pad Material: Buna-N; Includes: Nut; Hex Size: 11/16 in.
JW WINCO
JW WINCO Male-End Leveling Mount: Swiveling Stud, 1/2"-13 Thread Size, 3.15 in, 4,271 lbf Capacity (MPN 33-80-1/2X13-100-B1-SK). Key specifications — Base Shape: Round; Load Capacity: 4,271 lbf; Thrust Pad Material: Buna-N; Includes: Nut; Hex Size: 11/16 in.
JW WINCO Male-End Leveling Mount: Swiveling Stud, 1/2"-13 Thread Size, 3.15 in, 2,698 lbf Capacity (MPN 30-80-1/2X13-75-A5-SK). Key specifications — Finish: Powder-Coated; Base Shape: Round; Load Capacity: 2,698 lbf; Thrust Pad Material: Buna-N; Includes: Nut; Hex Size: 11/16 in.
JW WINCO
JW WINCO Male-End Leveling Mount: Swiveling Stud, 1/2"-13 Thread Size, 3.15 in, 2,698 lbf Capacity (MPN 30-80-1/2X13-75-A5-SK). Key specifications — Finish: Powder-Coated; Base Shape: Round; Load Capacity: 2,698 lbf; Thrust Pad Material: Buna-N; Includes: Nut; Hex Size: 11/16 in.