short neck carriage bolts ( flat head )

diameter 1/4 to 3/8, length 5/8 to 2-1/2.

5)Size:

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a) In small box: 2~5kgs/box, 2~10boxes/carton, 36~48cartons/Pallet.
b) In bulk Packing: 25KGS/CARTON, 36 or 48 cartons/Pallet.

4)Packing

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plain/self colour, zinc plated, HDG

3)Surface treatment:

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b) class 5, made from high carbon steel such as C1035, C1045, etc, And with hardened treatment.

a) class 2, made from low carbon steel, C1008, Q195 etc

2)Physical performance:

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short neck flat head carriage bolt, american standard, short neck carriage bolts

1) Description:

short neck flat head carriage bolt, short neck carriage bolts
class 2, class 5
plain/self colour, zinc plated, HDG