Originally promoted for fastening applications surrounding steel I-beam construction, the CP-W .133" Step Pin from MAX USA Corp. has now been recognized and approved to fasten into a range of concrete types as well.
When the CP-W .133" pin was first introduced to the market, MAX had obtained testing data only for steel I-beam fastening as concrete fastening was already covered by the (CP-C Series Pin). After learning about the need for a more versatile pin in the field, MAX worked on securing testing data to fast track the verification with an ICC ES Report (ESR-4320).
MAX expanded the testing report for steel applications as well. Originally, the maximum thickness of steel I-beam testing data was 3/8", but MAX conducted a testing up to 1/2" thick steel I-beam and obtained an ICC report with the thicker material.
