Hexagon flange bolts are regular hex head bolts with built-in washer and externally threaded body. Flange bolts comes with plain or serrated flange configuration. Hexagon flange bolts, flange bolts, frame bolts are other alias of hex flange bolts.

Specification

Size: M6~M16

Length: 10mm~120mm
Grade: 4.8, 6.8, 8.8, 10.9, 12.9, etc.
Surface Finish: Hot Dipped Galvanized, Plain, Chrome Plated, etc.
Material: Carbon Steel, Stainless Steel, Aluminum
Standard: GB, DIN, ANSI/ASTM, BS, BSW, JIS

Product Features & Advantages

1. Hex flange bolt dimensions are defined in both metric and imperials sizes with unified national coarse pitch (UNC), fine pitch (UNF), fixed pitch (UN) and ISO metric thread profile.

2. Stainless steel Hex flange bolts are commonly used in automotive industry, specially in truck and heavy vehicular frames, and also applied in Mechanics, Plumbing and Electronics.

3. Flange bolts have hexagonal heads, designed to be driven by a wrench. The unique characteristic of a serrated hex flange screws are the design of the head, from which they get their name.

4. Serrated hex flange screws, reducing the chance of damage to the part and making it less likely to loosen as a result of an uneven fastening surface.

Packing & Shipment

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