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Your cart is empty.Product Description
100PCS Galvanizing Small Constant Ballpoint Pen Compression Springs
Wire Diameter:4mm
Out Diameter:4mm
Length:30mm
Material:Galvanizing Steel
wickitwitch
Reviewed in the United States on February 2, 2025
Perfect for replacing the springs that fly away from the pen when replacing ink.Quick shipping. Easy!
NateDJ
Reviewed in the United States on January 14, 2025
3D Printing a few larger RC aircraft and these springs are perfect for making hatch latches.
Customer
Reviewed in the United States on November 26, 2024
I give a spring to all of my custo.ers who purchase a pen from me. I hand turned pens.The spring always gets lost, so these are perfect to give as a backup
Jedd Perry
Reviewed in the United States on November 13, 2023
Worked well for kids projects
Dondatta
Reviewed in the United States on January 30, 2022
Perfect
mothwing9
Reviewed in the United States on May 7, 2021
These spring are ALWAYS in need.
Weibo Xiong
Reviewed in Canada on May 6, 2021
fit my request
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