|Place of Origin:||China|
|Minimum Order Quantity:||5000 pieces|
|Packaging Details:||Plastic blister box or PP bags,|
|Delivery Time:||25 work days|
|Payment Terms:||D/A, L/C, D/P, T/T, Western Union|
|Materials:||S2 Alloy Tool Steels||Color:||Silvery,yellow,gray|
|Hardness:||58~61°||Size:||Standard Length, Medium Length, Extended Length|
hex allen key set,
hex spanner wrench
S2 Chromium Molybdenum Steel Chrome Plated Allen Key / High Hardness Inner Hexagon Spanner / Hex Key Wrench
The allen wrench exerts force on the screw by torque,greatly reducing the strength of the user,and is an indispensable tool in the industrial manufacturing industry.
The alloy tool steels,or named chromium-molybdenum steels,are usually used to make hexagonal wrenches,because of their excellent impact resistance.
The size of hex key wrench and corresponding screw number was as follows:
|hex key wrench||1.5||2||2.5||3||4||5||6|
|head cap screw||M1.6 M1.7 M2||M2.3 M2.5 M2.6||M3||M4||M5||M6||M8|
|set screw||M3||M4||M5||M6||M8||M10||M12 M14|
The following is the scene of our wrench production workshop.
|materials||Alloy tool steels||color||silvery,yellow,gray|
|treatment||heat treatment||Size||1/16~ 3/8inch|
we have the following standard sizes in stock, generally can be shipped within 3 working days, if customized thimbles, delivery time is generally 15-20 days.
Size of Standard Length Allen Key
|Length of L1/mm||45||50||56||63||71||80||90||101||115|
|Length of L2/mm||14||16||18||20||25||28||32||36||40|
Size of Medium Length Allen Key
|Length of L1/mm||77||83||91||100||110||122||136||154||175||220||240||260||290|
|Length of L2/mm||16||19||21||24||27||32||38||44||49||55||65||75||85
Size of Extended Length Allen Key
|Length of L1/mm||90||100||111||124||138||155||175||198||224|
|Length of L2/mm||16||19||21||24||27||32||38||44||49|
Packing and Shipping
There are three kinds of packaging methods, blister box, wooden box and leather sheath to be selected, as shown in the picture, customized package is welcome. Your logo on can be printed in various packages too.
About the shipping, all the well-known express companies and ocean shipping can be selected, but in remote areas, we can only use EMS.