Product

  • SEFK Type Spring Washers

Specification
1  Cat. NO.
Thread Size 1/8" 5/32" 3/16" 1/4" 5/16"
Cat.NO HW-EFK(SEFK)-01 HW-EFK(SEFK)-0125 HW-EFK(SEFK)-015 HW-EFK(SEFK)-02 HW-EFK(SEFK)-025
 
Thread Size 3/8" 7/16" 1/2" 5/8" 3/4"
Cat.NO HW-EFK(SEFK)-03 HW-EFK(SEFK)-035 HW-EFK(SEFK)-04 HW-EFK(SEFK)-05 HW-EFK(SEFK)-06
 
Thread Size 7/8" 1" 1-1/8" 1-1/4" 1-1/2"
Cat.NO HW-EFK(SEFK)-07 HW-EFK(SEFK)-1 HW-EFK(SEFK)-11 HW-EFK(SEFK)-12 HW-EFK(SEFK)-15
2  Material / Code
Material Code
Steel / Zinc Electroplated E
Steel / Hot Dip Galvanized H
SUS304 S4
SUS316 S6
3 How to order
How to order
For optional material of EFK(SEFK), add the suffix"-E ,H, S4, S6" to the end of Cat No.
Ex: HW-EFK-04-E, HW-SEFK-02-S4⋯
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