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Hexagon socket head shoulder screw UNC ASME B18.3 Alloy steel Plain (5/16)3/8X3 Inch

  1. ART NR U07111.037.0300
  2. EAN 8715492891884
  3. UBB 500624167010
  4. UNSPSC 31161605

Price per 

Package: 5
Full Box only
D 3/8
D1 5/16-18
Length (L) (Inch - ft) 3 Inch
  • All dimensions in above table are in inches.
  • Marking of these screws is not mandatory.
  • Due to the unfavourable head geometry these fasteners have reduced loadability.
  • Attention: As the thread tolerance class for these screws is 3A, plating can cause thread fit problems.
Driving features Hexagon socket
Head shape Cylindrical Knurled
Material Alloy steel
Thread direction Right
Surface treatment Plain
Thread Unified National Coarse
BS 2470
ASME B18.3
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A (max.) 0.562
D1 5/16-18
E 0.500
H (max.) 0.250
J 3/16
Threads per inch 18
D (min.) 0,3710
D (max.) 0,3730
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