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Structural Tapped Oversize Heavy Hex Nut ASTM A563 Grade DH Steel Galvanized - R. E. Glover Ltd. Supply

Products
Nut
Heavy Hex



Category Fasteners
Sub Category Nut
Type Heavy Hex
Sub Type Structural Tapped Oversize
Standard ASTM A563
Grade Grade DH
Material Steel
Coating Galvanized
Unit Inch
ANSI/ASME B18.2.2
Markings DH stamped.
Description High Strength.

Grade DH nuts are used with A490 structural bolts.

Galvanized nuts for use with galvanized bolts must be tapped oversize for proper fit.

Application Internal Thread, For Bolt, For Cap Screw, For Threaded Rod, For Anchor Bolt, For Structural Application
Availability In select sizes.
Part Class 120: UNC Tapped O/S

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Part: 995.4052-100...

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DiameterWidth Across Flats BasicWidth Across Flats MaxWidth Across Flats MinWidth Across Corners MaxWidth Across Corners MinThickness BasicThickness MaxThickness Min
1/4 (0.2500)1/20.5000.4880.5770.55615/640.2500.218
5/16 (0.3125)9/160.5620.5460.6500.62219/640.3140.280
3/8 (0.3750)11/160.6880.6690.7940.76323/640.3770.341
7/16 (0.4375)3/40.7500.7280.8660.83027/640.4410.403
1/2 (0.5000)7/80.8750.8501.0100.96931/640.5040.464
9/16 (0.5625)15/160.9380.9091.0831.03735/640.5680.526
5/8 (0.6250)1-1/161.0621.0311.2271.17539/640.6310.587
3/4 (0.7500)1-1/41.2501.2121.4431.38247/640.7580.710
7/8 (0.8750)1-7/161.4381.3941.6601.58955/640.8850.833
1 (1.000)1-5/81.6251.5751.8761.79663/641.0120.956
1-1/8 (1.1250)1-13/161.8121.7562.0932.0021-7/641.1391.079
1-1/4 (1.250)22.0001.9382.3092.2091-7/321.2511.187
1-3/8 ( 1.3750)2-3/162.1882.1192.5262.4161-11/321.3781.31
1-1/2 (1.5000)2-3/82.3752.3002.7422.6221-15/321.5051.433
1-5/8 (1.6250)2-9/162.5622.4812.9592.8281-19/321.6321.556
1-3/4 (1.7500)2-3/42.7502.6623.1753.0351-23/321.7591.679
1-7/8 (1.87502-15/162.9382.8443.3923.2421-27/321.8861.802
2 (2.0000)3-1/83.1253.0253.6083.4491-31/322.0131.925
2-1/4 (2.2500)3-1/23.5003.3884.0413.8622-13/642.2512.155
2-1/2 (2.5000)3-7/83.8753.7504.4744.2752-29/642.5052.401
2-3/4 (2.7500)4-1/44.2504.1124.9074.6882-45/642.7592.647
3 (3.0000)4-5/84.6254.4755.3405.1022-61/643.0132.893
3-1/4 (3.2500)55.0004.8385.7745.5153-3/163.2523.124
3-1/2 (3.5000)5-3/85.3755.2006.2075.9283-7/163.5063.37
3-3/4 (3.7500)5-3/45.7505.5626.6406.3413-11/163.763.616
4 (4.0000)6-1/86.1255.9257.0736.7553-15/164.0143.862


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R. E. Glover Ltd. sells only to end users. Distributors and resellers must contact Glover's Threaded Products Inc.