M64 Adapters | McMaster-Carr

Filter by

Material

System of Measurement

Thread Size

Gender

Thread Type

Pipe Size

Connects To

Fitting Connection

Maximum Temperature

Color

DFARS Specialty Metals

Export Control Classification Number (ECCN)

REACH

RoHS

Drum Plug Type

Seal Material

Forward

How can we improve?

6 Products

Thread Adapters for Drum Openings

Plastic M64 and M70

Stainless Steel M56, M60, M64, M70, and BSPP

Convert drum openings with metric or BSPP threads to a 2 NPT pipe size.

M64 inlet thread size is also known as Buttress threads.

Inlet		Outlet
Pipe/Thread Size	Gender	Pipe Size	Gender	Seal Material	Max. Temp., °F		Each
Polypropylene Plastic
M64 Metric	Male	2 NPT	Female	EPDM Rubber	125°	000000	000000
316 Stainless Steel
M64 Metric	Male	2 NPT	Female	__	250°	0000000	000000

Drum Plugs

For installation and removal of these plugs, use drum-plug wrenches.

Style D have a M64 thread size, which is also known as Buttress threads.

Drum-plug caps (sold separately) fit over drum plugs to provide dust protection as well as evidence of tampering. They have a breakaway seal and are for one-time use.

Polyethylene Plastic

Drum Plugs											Crimp-On Drum Plug Caps			Crimping Tools for Drum Plug Caps
Style	Drum Plug Type	Color	Seal Material	Pipe/Thread Size	Gender	Max. Temp., °F	Features	Pkg. Qty.		Pkg.	Pkg. Qty.		Pkg.		Each
D	Standard	White	EPDM Rubber	M64 Metric	Male	125°	3/4 NPSM Faucet Knockout	5	0000000	000000	10	0000000	000000	0000000	0000000

Polypropylene Plastic

Drum Plugs										Crimp-On Drum Plug Caps			Crimping Tools for Drum Plug Caps
Style	Drum Plug Type	Color	Pipe/Thread Size	Gender	Max. Temp., °F	Features	Pkg. Qty.		Pkg.	Pkg. Qty.		Pkg.		Each
D	Standard	White	M64 Metric	Male	125°	3/4 NPSM Faucet Knockout	5	0000000	000000	10	0000000	000000	0000000	0000000