Paulin® Paulin® Papco® 612-322 Heat Treated Partially Threaded Hex Head Cap Screw, M8x1.25, 40 mm L Under Head, Class 10.9 Grade, Carbon Steel, Bare Metal
Description
Paulin® Papco® Hex Head Cap Screw, Heat Treated Partially Threaded, Series: 612, Measurement System: Metric, M8x1.25 Thread, 40 mm Length Under Head, Class 10.9 Grade, Carbon Steel, Bare Metal, ISO Coarse Thread, 5.5 mm H x 13 mm W Head, Hex Head, 150000 psi Tensile Strength, 22 mm Minimum Thread Length
Specifications
Diameter - Thread Size | M8x1.25 |
Finish | Bare Metal |
Grade | Class 10.9 |
Head Size | 5.5 mm H x 13 mm W |
Head Type | Hex |
Length Under Head | 40 mm |
Material | Carbon Steel |
Measurement System | Metric |
Minimum Thread Length | 22 mm |
Series | 612 |
Tensile Strength | 150000 psi |
Thread Type | ISO Coarse |
Type | Heat Treated Partially Threaded |
Country of Origin: China
Standards and Approvals: DIN 931
Features
- Made from alloy steel, quenched, and tempered These bolts undergo a heat treatment process consisting of quenching (rapid cooling from a high temperature) and tempering (reheating to a lower temperature and then cooling) to achieve their high strength and toughness Use with Class 109 nuts to develop full strength of the cap screw
- Available in Coarse, Fine threads with fully threaded or partially threaded lengths DIN 931 = Partial Thread, DIN 933 = Full Thread
- Made from alloy steel 109 bolts are suitable for applications requiring high tensile strength and load-bearing capacity, such as in automotive, machinery, and structural engineering projects
- Metric classes are numeric stamped on the head
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