Carbon Steel Hex Head Bolt / Hexagon Head Bolt Fine Thread Grade
A bolt is a form of threaded fastener with an external male thread.
Bolts are thus closely related to,
and often confused with, screws. A hex cap screw is a cap screw
with a hexagonal head, designed
to be driven by a wrench (spanner). An ASME B18.2.1 compliant cap
screw has somewhat tighter
tolerances than a hex bolt for the head height and the shank
length. The nature of the tolerance difference allows an ASME
B18.2.1 hex cap screw to always fit where a hex bolt is installed
but a hex bolt could be slightly too large to be used where a hex
cap screw is designed in.
Carbon Steel Hex Bolt Fine Thread Grade 4.8 M10 Din 960 Black
Oxide,the standard is DIN960,the material is carbon steel,the
surface treatment is black oxide.Our company has a variety of main
products, including nuts, washers, bolts,
1. Professional Manufacturer:
All of our Fastener are designed and manufactured according to
buyers’ specification and performance.
2. Quality is guaranteed:
Durability testing and critical technical design to enhance
3. Cost effective:
Competitive prices with professional factory supply Perfect
fastening solution with 10 years experiences to solve your problem:
Wide range of parts selection.
4. Customized Ideal Fasteners:
Customized services according to the samples and drawings offered.
|nominal diameter d||M12||M16||M20||M22||M24||M27||M30||M36|
|screw pitch P||1.75||2||2.5||2.5||3||3||3.5||4|