|Model:||ZL- Hex flange|
|Origin:||Made In China|
|Category:||Industrial Supplies / Machine Hardware / Nuts & Bolts|
|Label:||Hex nut , nut , fastener|
|Min. Order:||1000 pc|
Hex flange bolts are used on vehicle frames, especially truck frames, and anywhere a hex washer head bolt is needed. The large bearing surface distributes clamping force over a large area, allowing them to be used with irregular and oversized holes.
Hex flange bolts are often used with flange style lock nuts to create a bolt/nut system that resists loosening and spans a wide area.
They are also known as: hex frame flange bolts, hex washer frame bolts, hex flange screws.
Serrated hex flange bolts have teeth under their head that grip the mating surface to resist loosening.
Length: as per size
Thread type: metric right-hand thread
Thread length: partial or full based on size and length
Finish: plain/black oil/zinc plated/hot dip galvanized (HDG),
other surface treatment are available upon request
Technical info: DIN 6921