Mungo Anchors | McMaster-Carr

	System of Measurement System of Measurement

Inch

	For Screw Size For Screw Size

	Anchor Type Anchor Type

	Plug

	Material Material

Plastic

	For Use In For Use In

Block

Brick

Stone

	Drill Bit Size Drill Bit Size

	Length Length

1 3/16"

1 1/2"

	Color Color

	Orange

	Drill Bit Decimal Size Equivalent Drill Bit Decimal Size Equivalent

	Pull-Out Strength Pull-Out Strength

Less than 1,000 lbs.

	Maximum Temperature Maximum Temperature

Less than 200° F

	Minimum Temperature Minimum Temperature

-100° F

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	Shear Strength Shear Strength

Not Rated

	Removable Removable

Permanent

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4 Products

Twist-Resistant Plastic Anchors for Block and Brick

Also known as mungo anchors, these have large fins that prevent rotation. They reinforce the hole and resist stripping. To install, drill a hole slightly deeper than the anchor is long and insert the anchor until it's flush with the surface. Next, thread a sheet metal or wood screw through your fixture and into the anchor. To determine screw length, add the anchor length to the fixture thickness and choose a screw longer than this. Pull-out strength values are 25% of the ultimate values.

For technical drawings and 3-D models, click on a part number.

					Strength, lbs.
For Screw Size	Lg.	Drill Bit Size	Color	Temperature Range, °F	Pull-Out	Shear	Tested In	For Use In	Pkg. Qty.		Pkg.
Nylon Plastic
No. 4, No. 5, No. 6	1"	3/16"	Orange	-100° to 175°	60	Not Rated	Solid Brick	Block, Brick, Stone	100	000000000	00000
No. 8, No. 9, No. 10	1 3/16"	7/32"	Orange	-100° to 175°	100	Not Rated	Solid Brick	Block, Brick, Stone	100	000000000	0000
No. 10, No. 11, No. 12	1 1/2"	5/16"	Orange	-100° to 175°	170	Not Rated	Solid Brick	Block, Brick, Stone	100	000000000	00000
1/4", 5/16"	2"	3/8"	Orange	-100° to 175°	210	Not Rated	Solid Brick	Block, Brick, Stone	50	000000000	00000