Forged Wing Nut
Product standard：BS1139；AS1576;GB.GB15831-2006，Our fastener products have National Industrial Product Manufacturing License and accord with GB15831-2006 standard.
Product’s technical performance: with the minimum anti-skid index of 15KN, our products have reached B-class standard of EN74-1:2005.
Features: deformation resistance, gliding resistance, good fastness, excellent corrosion resistance, 30-year warranty!
Honors：ISO9001：2008 Quality Management System Certification;National Industrial Product Manufacturing License;SGS Certification.