Nova Fasteners Co., Inc. - Single Expansion Shields

Can be used for fastening into rock, concrete, brick, etc. If bolt is removed and replaced, holding power is unaffected. One-piece design, made of zinc alloy, is entirely rust-proof.

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Unit of Measure

Items	NFC4052 1/4-20 Single Expansion Shields	NFC4064 5/16-18 Single Expansion Shields	NFC4066 3/8-16 Single Expansion Shields	NFC4068 1/2-13 Single Expansion Shields	NFC4060 5/8-11 Single Expansion Shields
Material	N/A Zinc Die Cast
Available Materials	N/A Zinc Die Cast
Weight (lbs.) per 100	N/A 2.75	N/A 6.0	N/A 10.5	N/A 13.0	N/A 23.0
Anchor Length	N/A 1 5/16"	N/A 1 1/2"	N/A 1 1/2"	N/A 2"	N/A 2 5/8"
Master Carton Quantity	N/A 1000	N/A 500	N/A 500	N/A 250	N/A 125
Hole Size	N/A 1/2"	N/A 5/8"	N/A 3/4"	N/A 7/8"	N/A 1"
Inside Diameter	N/A 1/4"	N/A 5/16"	N/A 3/8"	N/A 1/2"	N/A 5/8"
Tensile Strength - 3000 PSI	N/A 1800 lbs.	N/A 2000 lbs.	N/A 2200 lbs.	N/A 3500 lbs.	N/A 5050 lbs.
Shear Strength - 3000 PSI	N/A 2100 lbs.	N/A 3250 lbs.	N/A 3950 lbs.	N/A 8200 lbs.	N/A 13050 lbs.