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JW WINCO Male-End Leveling Mount: Swiveling Stud, 3/8"-16 Thread Size, 3.15 in - Non-Skid Male Leveling Mounts
JW WINCONon-Skid Male Leveling Mounts

JW WINCO Male-End Leveling Mount: Swiveling Stud, 3/8"-16 Thread Size, 3.15 in

The JW WINCO Male-End Leveling Mount (SKU 805WC3) is a non-skid male leveling mount with a swiveling stud, featuring a 3.15 in round base, 3/8"-16 thread size, and 2,473 lbf load capacity. It includes a nut, has an…

SKU 3G-OTH-517745

Brand
JW WINCO
Item
Male-End Leveling Mount: Swiveling Stud, 3/8"-16 Thread Size, 3.15 in
Category
Non-Skid Male Leveling Mounts
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Technical Specifications

JW WINCO
Manufacturer Part Number
21-80-3/8X16-75-D1-SK
Type
3.15 in, 2,473 lbf Capacity
Hex Size
11/16 in
Includes
Nut
Base Shape
Round
Thread Size
3/8"-16
Load Capacity
2,473 lbf
Mounting Holes
Mounting Holes Not Included
Thrust Pad Material
Buna-N
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JW WINCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JW WINCO Male-End Leveling Mount (SKU 805WC3) is a non-skid male leveling mount with a swiveling stud, featuring a 3.15 in round base, 3/8"-16 thread size, and 2,473 lbf load capacity. It includes a nut, has an 11/16 in hex size, and a Buna-N thrust pad. 3G Electric interprets customer demand and delivers this genuine industrial equipment across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.

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 is a JW WINCO Male-End Leveling Mount used for?

A JW WINCO Male-End Leveling Mount levels and stabilizes industrial machinery, conveyors, and equipment. Its swiveling stud and Buna-N thrust 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 21-80-3/8X16-75-D1-SK leveling mount?

This JW WINCO leveling mount has a 3.15 in round base, 3/8"-16 thread size, and 2,473 lbf load capacity. It includes a nut, has an 11/16 in hex size, and a Buna-N thrust pad. Mounting holes are not included.

Where to buy JW WINCO leveling mounts worldwide?

3G Electric supplies JW WINCO leveling mounts worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we interpret your demand and source genuine parts like the 21-80-3/8X16-75-D1-SK.

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

Thread the 3/8"-16 stud into the equipment's tapped hole or use the included nut for mounting. Tighten with an 11/16 in wrench until the Buna-N pad contacts the floor. Ensure the base sits flat for full load capacity. Adjust height by turning the stud.

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.

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JW WINCO Male-End Leveling Mount: Swiveling Stud, 5/8"-11 Thread Size, 3.94 in, 3,822 lbf Capacity (MPN 31-100-5/8X11-100-B1-UK). Key specifications — Base Shape: Round; Load Capacity: 3,822 lbf; Thrust Pad Material: Buna-N; Includes: Nut.
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JW WINCO Male-End Leveling Mount: Swiveling Stud, 5/8"-11 Thread Size, 3.94 in, 3,822 lbf Capacity (MPN 31-100-5/8X11-100-B1-UK). Key specifications — Base Shape: Round; Load Capacity: 3,822 lbf; Thrust Pad Material: Buna-N; Includes: Nut.
JW WINCO Male-End Leveling Mount: Swiveling Stud, M12 Thread Size, 40 mm, 2,698 lbf Capacity (MPN 41-40-M12-60-D3-SK). Key specifications — Finish: Plain; Base Shape: Round; Load Capacity: 2,698 lbf; Thrust Pad Material: Buna-N; Includes: Nut.
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JW WINCO Male-End Leveling Mount: Swiveling Stud, M12 Thread Size, 40 mm, 2,698 lbf Capacity (MPN 41-40-M12-60-D3-SK). Key specifications — Finish: Plain; Base Shape: Round; Load Capacity: 2,698 lbf; Thrust Pad Material: Buna-N; Includes: Nut.
JW WINCO Male-End Leveling Mount: Swiveling Stud, 3/4"-10 Thread Size, 3.94 in, 2,473 lbf Capacity (MPN 32-100-3/4X10-100-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, 3/4"-10 Thread Size, 3.94 in, 2,473 lbf Capacity (MPN 32-100-3/4X10-100-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, 5/8"-11 Thread Size, 3.94 in, 3,147 lbf Capacity (MPN 31-100-5/8X11-100-B2-UK). Key specifications — Base Shape: Round; Load Capacity: 3,147 lbf; Thrust Pad Material: TPE; Includes: Nut.
JW WINCO
JW WINCO Male-End Leveling Mount: Swiveling Stud, 5/8"-11 Thread Size, 3.94 in, 3,147 lbf Capacity (MPN 31-100-5/8X11-100-B2-UK). Key specifications — Base Shape: Round; Load Capacity: 3,147 lbf; Thrust Pad Material: TPE; Includes: Nut.
JW WINCO Male-End Leveling Mount: Swiveling Stud, 3/8"-16 Thread Size, 1.57 in, 2,698 lbf Capacity (MPN 41-40-3/8X16-75-D1-SK). Key specifications — Finish: Plain; Base Shape: Round; Load Capacity: 2,698 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, 1.57 in, 2,698 lbf Capacity (MPN 41-40-3/8X16-75-D1-SK). Key specifications — Finish: Plain; Base Shape: Round; Load Capacity: 2,698 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, 3 3/20 in, 2,248 lbf Capacity (MPN 42-80-3/8X16-75-G3-SK). Key specifications — Base Shape: Rectangular; Load Capacity: 2,248 lbf; Thrust Pad Material: Buna-N; Mounting Holes: Mounting Holes Included; Includes: Nut; Hex Size: 11/16 in; Base Width: 3-3/20 in.
JW WINCO
JW WINCO Male-End Leveling Mount: Swiveling Stud, 3/8"-16 Thread Size, 3 3/20 in, 2,248 lbf Capacity (MPN 42-80-3/8X16-75-G3-SK). Key specifications — Base Shape: Rectangular; Load Capacity: 2,248 lbf; Thrust Pad Material: Buna-N; Mounting Holes: Mounting Holes Included; Includes: Nut; Hex Size: 11/16 in; Base Width: 3-3/20 in.
JW WINCO Male-End Leveling Mount: Swiveling Stud, 1/2"-13 Thread Size, 1.97 in, 2,698 lbf Capacity (MPN 32-50-1/2X13-75-A1-SK). Key specifications — 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, 1.97 in, 2,698 lbf Capacity (MPN 32-50-1/2X13-75-A1-SK). Key specifications — Base Shape: Round; Load Capacity: 2,698 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, 3,372 lbf Capacity (MPN 31-80-1/2X13-75-B2-SK). Key specifications — Base Shape: Round; Load Capacity: 3,372 lbf; Thrust Pad Material: TPE; Includes: Rubber Pad; Hex Size: 11/16 in.
JW WINCO
JW WINCO Male-End Leveling Mount: Swiveling Stud, 1/2"-13 Thread Size, 3.15 in, 3,372 lbf Capacity (MPN 31-80-1/2X13-75-B2-SK). Key specifications — Base Shape: Round; Load Capacity: 3,372 lbf; Thrust Pad Material: TPE; Includes: Rubber Pad; Hex Size: 11/16 in.