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- 1
Manufacturer Custom Toy Keyboard Switch Metal Copper Coil Ballpoint Pen Spring Small Compression Springs
$1.76$3.08-42.86%
Load Capacity:
Other
Wire gauge:
Can Customize
Load Type:
Other
Quantity:
Add to Cart
Wishlist
Features
Premium Custom Toy Keyboard Switch Metal Copper Coil Ballpoint Pen Spring
Crafted with precision-grade
oxygen-free copper wire
, these compression springs deliver unmatched durability and consistent elasticity. Each spring undergoes
electroplated anti-corrosion treatment
to ensure longevity, even under high-frequency use. Ideal for
mechanical keyboard modders, DIY pen enthusiasts, and industrial small-part manufacturers
, these micro springs feature a
tightly wound 4mm diameter
with a smooth finish to reduce friction. Perfect for
custom switch actuation, precision pen mechanisms, or miniature mechanical assemblies
. Sold in bulk at unbeatable wholesale prices, these springs are
tested for 50,000+ compression cycles
without deformation. Elevate your projects with professional-grade components—no minimum order.
See More