JW Controlling, Venting, Sealing of Liquids and Gases
JW Industrial Flow Control & Sealing Solutions | Freer Tool
Freer Tool & Supply distributes professional JW Winco fluid control and sealing components designed for hydraulic systems, industrial equipment, and manufacturing applications. Our selection includes oil sight glasses, fluid level indicators, dome-shaped sight glasses, and fill and drain plugs engineered to support reliable fluid monitoring, venting, and system protection.
JW Winco components for controlling, venting, and sealing liquids and gases are machine elements used to seal ports, manage pressure, and support proper venting in tanks, gearboxes, reservoirs, manifolds, and industrial enclosures (application dependent). These components can help minimize leaks, manage pressure buildup, and promote cleaner, more reliable operation in fluid-handling and pneumatic or hydraulic-adjacent applications.
JW WINCO GN743-14-M20X1.5-A HEAT RESISTANT OIL SIGHT GLASS ALUMINUM W/REFLECTOR
SKU: JW-743-14-M20X1.5-A
MPN: 743-14-M20X1.5-A
JW WINCO GN743-14-M20X1.5-B HEAT RESISTANT OIL SIGHT GLASS ALUMINUM W/O REFLECTOR
SKU: JW-743-14-M20X1.5-B
MPN: 743-14-M20X1.5-B
JW WINCO GN743-18-G3/4-A HEAT RESISTANT OIL SIGHT GLASS ALUMINUM W/REFLECTOR
SKU: JW-743-18-G3/4-A
MPN: 743-18-G3/4-A
JW WINCO GN743-18-G3/4-B HEAT RESISTANT OIL SIGHT GLASS ALUMINUM W/O REFLECTOR
SKU: JW-743-18-G3/4-B
MPN: 743-18-G3/4-B
JW WINCO GN743-18-M26X1.5-A HEAT RESISTANT OIL SIGHT GLASS ALUMINUM W/REFLECTOR
SKU: JW-743-18-M26X1.5-A
MPN: 743-18-M26X1.5-A
JW WINCO GN743-18-M26X1.5-B HEAT RESISTANT OIL SIGHT GLASS ALUMINUM W/O REFLECTOR
SKU: JW-743-18-M26X1.5-B
MPN: 743-18-M26X1.5-B
JW WINCO GN743-18-M27X1.5-A HEAT RESISTANT OIL SIGHT GLASS ALUMINUM W/REFLECTOR
SKU: JW-743-18-M27X1.5-A
MPN: 743-18-M27X1.5-A
JW WINCO GN743-18-M27X1.5-B HEAT RESISTANT OIL SIGHT GLASS ALUMINUM W/O REFLECTOR
SKU: JW-743-18-M27X1.5-B
MPN: 743-18-M27X1.5-B
JW WINCO GN743-24-G1-A HEAT RESISTANT OIL SIGHT GLASS ALUMINUM W/REFLECTOR
SKU: JW-743-24-G1-A
MPN: 743-24-G1-A
JW WINCO GN743-24-G1-B HEAT RESISTANT OIL SIGHT GLASS ALUMINUM W/O REFLECTOR
SKU: JW-743-24-G1-B
MPN: 743-24-G1-B
JW WINCO GN743-24-M33X1.5-A HEAT RESISTANT OIL SIGHT GLASS ALUMINUM W/REFLECTOR
SKU: JW-743-24-M33X1.5-A
MPN: 743-24-M33X1.5-A
JW WINCO GN743-24-M33X1.5-B HEAT RESISTANT OIL SIGHT GLASS ALUMINUM W/O REFLECTOR
SKU: JW-743-24-M33X1.5-B
MPN: 743-24-M33X1.5-B
JW WINCO GN743-32-G11/2-B HEAT RESISTANT OIL SIGHT GLASS ALUMINUM W/O REFLECTOR
SKU: JW-743-32-G11/2-B
MPN: 743-32-G11/2-B
JW WINCO GN743-32-M40X1.5-A HEAT RESISTANT OIL SIGHT GLASS ALUMINUM W/REFLECTOR
SKU: JW-743-32-M40X1.5-A
MPN: 743-32-M40X1.5-A
JW WINCO GN743-32-M42X1.5-A HEAT RESISTANT OIL SIGHT GLASS ALUMINUM W/REFLECTOR
SKU: JW-743-32-M42X1.5-A
MPN: 743-32-M42X1.5-A
JW WINCO GN743-32-M42X1.5-B HEAT RESISTANT OIL SIGHT GLASS ALUMINUM W/O REFLECTOR
SKU: JW-743-32-M42X1.5-B
MPN: 743-32-M42X1.5-B
JW WINCO GN743.1-11-G3/8-A OIL GLASS ALUMINUM MATTE W/REFLECTOR MATTE
SKU: JW-743.1-11-G3/8-A
MPN: 743.1-11-G3/8-A
JW WINCO GN743.1-11-G3/8-B OIL GLASS ALUMINUM MATTE W/O REFLECTOR MATTE
SKU: JW-743.1-11-G3/8-B
MPN: 743.1-11-G3/8-B
JW WINCO GN743.1-11-M16X1.5-A OIL GLASS ALUMINUM MATTE W/REFLECTOR MATTE
SKU: JW-743.1-11-M16X1.5-A
MPN: 743.1-11-M16X1.5-A
JW WINCO GN743.1-11-M16X1.5-B OIL GLASS ALUMINUM MATTE W/O REFLECTOR MATTE
SKU: JW-743.1-11-M16X1.5-B
MPN: 743.1-11-M16X1.5-B
JW WINCO GN743.1-14-G1/2-A OIL GLASS ALUMINUM MATTE W/REFLECTOR MATTE
SKU: JW-743.1-14-G1/2-A
MPN: 743.1-14-G1/2-A
JW WINCO GN743.1-14-G1/2-B OIL GLASS ALUMINUM MATTE W/O REFLECTOR MATTE
SKU: JW-743.1-14-G1/2-B
MPN: 743.1-14-G1/2-B
JW WINCO GN743.1-14-M20X1.5-A OIL GLASS ALUMINUM MATTE W/REFLECTOR MATTE
SKU: JW-743.1-14-M20X1.5-A
MPN: 743.1-14-M20X1.5-A
JW WINCO GN743.1-14-M20X1.5-B OIL GLASS ALUMINUM MATTE W/O REFLECTOR MATTE
SKU: JW-743.1-14-M20X1.5-B
MPN: 743.1-14-M20X1.5-B