Commercial Roofing
Fitment： Many Specification To Be Chosen: M6x16mm,M6x20mm,M6x25mm,M6x30mm,M6x35mm,M8x20mm,M8x25mm,M8x30mm,M8x35mm,M8x40mm,M10x30mm,M10x35mm,M10x40mm,M10x45mm,M10x50mm, Includes 15 Most Common Sizes; Flange Bolts Have A Flange On The Bottom Of The Head That Distributes The Load Like A Washer. Description: .
Specification： Many Specification To Be Chosen: M6x20mm,M6x30mm,M6x40mm,M6x60mm,M8x40mm,M8x60mm,M10x40mm,M10x60mm,Total 44 Set, Includes 8 Most Common Sizes. Description: .
Specification： Material: 8.8 Grade Alloy Steel Thread Size: M4, M5, M6 Head Style: Hex Quantity: 1640 Tolerance: 0.005mm Description: Material: Bolts and Nuts assortment sets are made of 8.8 Grade Alloy Steel, corrosion resistance property, features good wear resistance, high hardness and high strength. But they are not suitable for outdoor or humid environments. Standard size(Tolerance:±0.005mm): Uniform force, located in the center of the head with no offset, not easy to slip; Uniform pitch, obvious screw thread, no residual burrs, the set screw threads will be able to get a good grip. (Pitch Size: M4*0.7mm、M5*0.8mm、M6*1.0mm) .
Specification： Size: M6, M8, M10 Color: silver Total Quantity: 236pcs Material: 304 Stainless Steel Tolerance: ±0.005mm Description: .
