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36.0 — ISO 12.9

Specification
ISO 12.9
Nominal Diameter
36.0
Hardness
39-44 Hrc
Head Type
Socket Head Cap
Material
Alloy steel, Q&T
Proof Load MPa (MPa)
970
Proof Load Kips (kips)
178.16
Proof Load Ksi (ksi)
140.7
Standard
ISO 898-1
Tensile Capacity Kips (kips)
224.08
Tensile Strength MPa (MPa)
1,220
Tensile Strength Ksi (ksi)
176.9
Tensile Stress Area IN2 (in2)
1.2664
Yield Strength MPa (MPa)
1,100
Yield Strength Ksi (ksi)
159.5

Source: ISO 898-1

ISO_12.9 — nominal diameter 36.0 · tensile stress area in2 1.2664 in2 · proof load kips 178.16 kips · tensile capacity kips 224.08 kips · material Alloy steel, Q&T | Bolt Specifications | Engineering Database