Screw with flattened half round head with hexagon socket, imperial ASME B18.3, plain steel alloy, low head, UNC (comparable with ISO metric thread) - SCR-BUT-SOC-ALLOY-(PL)-1/2_13X1

Screw with flattened half round head with hexagon socket, imperial ASME B18.3, plain steel alloy, low head, UNC (comparable with ISO metric thread)

Name: Screw with flattened half round head with hexagon socket, imperial ASME B18.3, plain steel alloy, low head, UNC (comparable with ISO metric thread)
Brand: Würth
SKU: 7093350100

SCR-BUT-SOC-ALLOY-(PL)-1/2_13X1

Art.-no. 7093350100

EAN 4060053965264

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Screw with flattened half round head with hexagon socket, imperial ASME B18.3, plain steel alloy, low head, UNC (comparable with ISO metric thread)

Art.-no. 7093350100

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Quantity

x 1 pcs

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1 INCH (in) = 25.4 mm

The "alloy" strength class is comparable with the metric strength class 12.9

The hexagon socket screws according to ASME B 18.3 have no strength class designation on the head as they only have one strength class according to the ASTM F835 mechanical properties.

Notice

Screws only suitable for limited loading, see also ASME 18.3 Table 3 and ASTM F835 Table 3 Point A

Product information

Würth Catalogue

Datasheets(X)

Certificates/ Documents


Nominal diameter	1/2 in
Length	1 in
Head diameter	0.875 in
Head height	0.265 in
Internal drive	HS5/16 inch
Material	Steel
Surface	Plain
Number of thread starts per inch	13
Tightening torque 90% yield strength (1)	135 Nm
Min./max. resulting pre-load force (2)	30.7-61.5 kN
Corrosion protection period (3)	0 h

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