Hdg Unistrut Auto Spring Clip Speed Nut

A head with no markings is grade 2, one with 3 lines spaced 120 degrees is grade 5, and 6 lines spaced at 60 degree intervals is grade 8. nuts are marked in several different ways—see identification marks for hex and heavy hex nuts below. for other grade and property class specifics, look at these reference charts… hex cap screw specifications

Metric bolts: head marking class and material nominal size range (mm) mechanical properties ; proof load (mpa) min. yield strength (mpa) min. tensile strength (mpa) class 8.8 medium carbon steel, quenched and tempered: all sizes below 16mm: 580: 640. 800. 16mm72mm : 600: 660: 830: class 10.9 alloy steel, quenched and tempered: 5mm100mm ...

Owing to highly advanced infrastructural setup and skilled team members of our vendors, we are engrossed in offering a precision-engineered assortment of j roofing bolt. our offered product is designed at state-of-art production unit of our vendor by utilizing optimum grade basic material.

Ezystrut offers a variety of channel nuts for working with channel/strut, cable and pipe support components. available finishes are zinc plated, hot dip galvanised and stainless steel. sa 08 8360 4550

Our firm mainly engaged and export Hdg Unistrut Auto Spring Clip Speed Nut. we rely on robust technical force and regularly create sophisticated technologies to meet the demand of Hdg Unistrut Auto Spring Clip Speed Nut consumers. We are sincerely welcome buddies from various circles at house and abroad come to cooperate!


We attach importance to innovation, in particular with patents of China on Hdg Unistrut Auto Spring Clip Speed Nut, its excellent technologies has reached the international advanced level, and features a high reputation inside the Hdg Unistrut Auto Spring Clip Speed Nut industry. Our group not merely has superb researchers and industry nationwide sales and service network, but additionally are China buyers specified brand makers.

We Export

If you need additional information, or have any special requests for equipment, please fill out the following form.

Contact Us