M32 Cable Glands | McMaster-Carr

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16 Products

Plastic Submersible Cord Grips

Able to resist most chemicals and withstand use underwater, these nylon grips are rated IP68 for protection from dusty environments and prolonged submersion. A rubber bushing and O-ring create a tight seal to prevent liquid from entering the connection. All are CE marked and TUV Rheinland certified, which means they meet European safety standards. Grips with UL certifications meet American safety standards, while those with C-UL and CSA certifications meet Canadian safety standards. Some also meet standards for marine vessels classed by DNV-GL.

Grips with metric threads meet IP69 for protection from high-pressure washdowns.

							Each
For Cord OD	For Knockout Trade Size	Temp. Range, °F	Features	Environmental Rating	Specifications Met		1-9	10-Up
Metric Threads
0.23"-0.59"	M32	0° to 175°	Nylon Plastic Locknut, Rubber O-Ring	NEMA 6, NEMA 12, IP66, IP68, IP69	UL Listed, C-UL Listed, CE Marked, DNV-GL Type Approved, TUV Rheinland Certified, VDE Certified	0000000	00000	00000
0.35"-0.83"	M32	0° to 175°	Nylon Plastic Locknut, Rubber O-Ring	NEMA 12, IP66, IP68, IP69	UL Listed, C-UL Listed, CSA Certified, CE Marked, DNV-GL Type Approved, TUV Rheinland Certified, VDE Certified	0000000	0000	0000

High-Temperature Plastic Submersible Cord Grips

Made of PVDF, these grips are able to withstand temperatures up to 300° F and are corrosion- and chemical-resistant. Grips are rated NEMA 12 for protection from splashing oil and coolant as well as IP68 and NEMA 6 for protection from continuous submersion. They’re also rated IP69K and NEMA 4X, which means in addition to being submersible, they withstand high-pressure, high-temperature washdowns and can be dunked in corrosive liquids without any affect. A rubber bushing and O-ring create a tight seal to prevent liquid from entering the connection.

Metric Threads
For Cord OD	For Knockout Trade Size	Temp. Range, °F	Features	Environmental Rating	Specifications Met		Each
0.51"-0.79"	M32	-30° to 300°	Nickel-Plated Brass Locknut, Rubber O-Ring	IP68, IP69K, NEMA 4X, NEMA 6, NEMA 12	UL Listed, CSA Certified, UL 94 V-0	0000000	000000
0.71"-0.98"	M32	-30° to 300°	Nickel-Plated Brass Locknut, Rubber O-Ring	IP68, IP69K, NEMA 4X, NEMA 6, NEMA 12	UL Listed, CSA Certified, UL 94 V-0	0000000	00000

Wraparound Plastic Submersible Cord Grips

Wrap the split gland of these grips around ethernet cables with an RJ45 connector or other already installed cables for a water-resistant seal with your enclosure. They’re rated IP68 and NEMA 6P, so they withstand use under water and protect electronics inside enclosures from moisture and harsh chemicals. All are made of nylon, making them corrosion and wear resistant. They relieve the strain on a cable when its pulled, extending the life of the cable.

When choosing a size, keep in mind that the sealing nut ID and body ID must be large enough for the end of your cord to fit through with the connector.

Metric Threads
For Cord OD	For Knockout Trade Size	Sealing Nut ID	Body ID	Temperature Range, °F	Features	Environmental Rating	Specifications Met		Each
0.25"-0.33"	M32	1.01"	0.98"	0° to 210°	Nylon Plastic Locknut, Split Gland	IP68, NEMA 6P	UL Recognized Component, C-UL Recognized Component, UL 94 V-2	00000000	00000

90° Elbow Plastic Submersible Cord Grips

Able to resist most chemicals and withstand use underwater, these nylon grips are rated IP68 and 69K for protection from continuous submersion and high-pressure, high-temperature jets of water. They are also rated NEMA 4X, 6, and 12 for indoor and outdoor protection against corrosion, water projected from a hose, and dripping oils and lubricants. A rubber bushing and O-ring create a tight seal to prevent liquid from entering the connection. All meet UL 746C f1, so they’re UV resistant and can be used in direct sunlight, as well as UL 94 V-0, which means they’ll self-extinguish within 10 seconds of catching fire and won’t spread flames by dripping. UL listed and CSA certified, they meet U.S. and Canadian safety standards.

Metric Threads are also VDE certified, meaning they meet European safety standards.

Metric Threads
For Cord OD	For Knockout Trade Size	Material	Temp. Range, °F	Features	Environmental Rating	Specifications Met		Each
0.51"-0.79"	M32	Black Nylon Plastic	-20° to 210°	Nylon Plastic Locknut, Rubber O-Ring	IP68, IP69K, NEMA 4X, NEMA 6, NEMA 12	UL Listed, UL 94 V-0, UL 746C f1, CSA Certified, VDE Certified	0000000	000000
0.71"-0.98"	M32	Black Nylon Plastic	-20° to 210°	Nylon Plastic Locknut, Rubber O-Ring	IP68, IP69K, NEMA 4X, NEMA 6, NEMA 12	UL Listed, UL 94 V-0, UL 746C f1, CSA Certified, VDE Certified	0000000	00000

Screw-Down Sure-Grip Plastic Submersible Cord Grips

Tighten the screw-down clamp on these grips for superior pull-out resistance while relieving tension at connection points. Grips are rated IP68 for protection from prolonged submersion and IP69K for protection against high-pressure, high-temperature jets of water. A rubber bushing and O-ring create a tight seal to prevent liquid from entering the connection.

Metric Threads
For Cord OD	For Knockout Trade Size	Material	Temp. Range, °F	Features	Environmental Rating	Specifications Met		Each
0.71"-0.98"	M32	Black Nylon Plastic	0° to 155°	Rubber O-Ring, Nylon Plastic Locknut	IP68, IP69K, NEMA 4X, NEMA 6	UL 94 V-0, CE Marked, DNV-GL Type Approved	0000000	000000

Brass Submersible Cord Grips

PG and Metric Threads

Suitable for use in applications where cords are underwater—these grips are rated IP68 for protection from prolonged submersion. They are nickel plated for good corrosion resistance. A rubber bushing and O-ring create a tight seal to prevent liquid from entering your connection.

Metric Threads
For Cord OD	For Knockout Trade Size	Thread Size	Temp. Range, °F	Features	Environmental Rating	Specifications Met		Each
0.43"-0.83"	M32	M32	0° to 210°	Nickel-Plated Brass Locknut, Rubber O-Ring	IP68, NEMA 4X, NEMA 6, NEMA 12	CE Marked, DNV-GL Type Approved, VDE Certified	0000000	000000

Low-Temperature Brass Submersible Cord Grips

Keep cords from coming loose and seal water out of enclosures in extremely cold labs and storage areas. Thanks to their plastic bushing and rubber O-ring, these grips withstand temperatures as low as -75° F. They’re NEMA and IP rated, so you can safely submerse them under water, though only for short periods of time. They also stand up to dust, weather, washdowns, and oil. Nickel plated, they resist corrosion. All of these grips relieve strain on your cord if it’s pulled, prolonging its life.

Metric Threads
For Cord OD	For Knockout Trade Size	Temperature Range, °F	Features	Environmental Rating	Specifications Met		Each
0.28"-0.59"	M32	-75° to 210°	Nickel-Plated Brass Locknut, Rubber O-Ring	NEMA 4X, NEMA 6, NEMA 12, IP68	CE Marked, UL Recognized Component, VDE Certified	0000000	000000
0.44"-0.82"	M32	-75° to 210°	Nickel-Plated Brass Locknut, Rubber O-Ring	NEMA 4X, NEMA 6, NEMA 12, IP68	UL Listed, CE Marked, VDE Certified	0000000	00000

Stainless Steel Submersible Cord Grips

These stainless steel grips offer the most corrosion resistance of any of our submersible metal cord grips. Grips are rated IP68 for protection from prolonged submersion and IP69K for protection from high-pressure, high-temperature jets of water. A rubber bushing and O-ring create a tight seal to prevent liquid from entering your connection.

Metric Threads
For Cord OD	For Knockout Trade Size	Temp. Range, °F	Features	Environmental Rating	Specifications Met		Each
0.71"-0.98"	M32	-20° to 210°	Rubber O-Ring, Nickel-Plated Brass Locknut	IP68, IP69K, NEMA 4X, NEMA 6, NEMA 12	CE Marked, CSA Certified, UL Listed	0000000	0000000

Wraparound Multi-Cord Grips

Attach a cord grip to cable without removing connectors and rewiring. These cord grips have a two-piece design to fit around cables with connectors. Choose a housing and then select inserts (sold separately). Inserts have a slit, eliminating the need to thread cable through them.

Knockout-Mount Housings

Knockout-Mount Housing

Knockout-Mount Housing Shown Open

1 Small Insert

		For Insert
For No. of Inserts	For Knockout Trade Size	Ht.	Wd.	Size	Thread Type	For Max. Panel Thick.	Temp. Range, °F	Features	Environmental Rating	Specifications Met		Each
Gray Polycarbonate Plastic
1	M32	0.83"	0.83"	Small	Metric	0.31"	-20° to 190°	Nylon Plastic Locknut, Rubber Gasket	NEMA 12, IP54	UL Recognized Component, UL 94 V-0, C-UL Recognized Component, DNV-GL Type Approved	0000000	000000

Low-Profile Submersible Break-Through Multi-Cord Grips

For 4 Cords

For 7 Cords

The face of these grips is flush with the cable-entry point for a seamless appearance. They have a thin, flexible seal that covers the holes until you push a cord through. Grips are rated IP66, IP68, NEMA 4X, and NEMA 12 for protection from continuous submersion, washdowns and oil/coolant splashing.

For 4 Cords
Shape	For Cord OD (No. of Cords)	For Knockout Trade Size	Thread Type	For Max. Panel Thick.	Material	Temp. Range, °F	Features	Environmental Rating	Specifications Met		Each
Straight	0.2"-0.37"	M32	Metric	0.32"	Gray Nylon Plastic	-40° to 190°	Nylon Plastic Locknut	NEMA 4X, NEMA 12, IP66, IP68	UL Recognized Component, UL 94 V-0, C-UL Recognized Component, DNV-GL Type Approved	0000000	000000
Straight	0.13"-0.26" (3), 0.28"-0.49" (1)	M32	Metric	0.32"	Gray Nylon Plastic	-40° to 190°	Nylon Plastic Locknut	NEMA 4X, NEMA 12, IP66, IP68	UL Recognized Component, UL 94 V-0, C-UL Recognized Component, DNV-GL Type Approved	0000000	00000
For 7 Cords
Straight	0.13"-0.25"	M32	Metric	0.32"	Gray Nylon Plastic	-40° to 190°	Nylon Plastic Locknut	NEMA 4X, NEMA 12, IP66, IP68	UL Recognized Component, UL 94 V-0, C-UL Recognized Component, DNV-GL Type Approved	0000000	00000