Veemoon 50 Pcs Stainless Steel Compression Springs - 20x4mm Small Metal Springs for Ballpoint Pen Replacement - Precision MechanicalSprings for DIY Crafts, Keyboards & Repairs - Silver

• Precise Compression Performance: These ballpoint pen compression springs ensure consistent and accurate pressure for smooth, jam-free writing, making them an essential mechanical compression spring replacement for office and school use
• Universal Compatibility: Designed to fit a wide range of ballpoint pen models, this small compression springs kit offers easy pen spring replacement, making repairs quick and convenient for various pen brands
• Stainless Steel Construction: Made from resilient stainless steel extension springs, these ballpoint pen springs maintain their elasticity and withstand frequent use, extending the lifespan of your pens
• Compact and Portable Design: Each package contains 50 silver metal springs measuring approximately 0.79 x 0.18 x 0.18 inches, making them easy to store and carry in stationery bags for students, professionals
• Consistent Writing Pressure: These ballpoint pen pressure springs provide stable elasticity even under varying temperatures and constant use, ensuring reliable and smooth writing performance every time

Package List 50 x ballpoint refill springs Features -Product Info:Ballpoint pen refill spring -Adaptable selection: small compression springs kit and mechanical compression spring replacements are suitable for many ballpoint pen models and mechanical spring designs small compression springs -Size:2.00X0.45X0.45cm/0.79X0.18X0.18in stainless steel replacement spring -Effortless refills: stainless steel springs keep smooth compression during every pen refill, allowing quick installation for pen pressure spring replacements and gel pen press springs compression spring kits -Color:Silver stainless steel tension spring -Material:Stainless steel stainless steel springs -Extreme efficacy: stainless steel small compression spring and stainless extension spring maintain excellent resilience throughout repeated usage and varying environmental conditions small spring for pens -Strong elastic force: spring steel compression springs offer reliable mechanical compression, delivering performance in both small stainless steel clips and pen spring replacements ballpoint pen spring kit Goods Description small stainless steel clip The spring steel compression springs fit a wide range of pen types and offer smooth operation for small spring for clips and stainless steel small compression spring needs.stainless steel extension spring Their universal design meets the requirements of different brands and ensures consistent performance during long periods of use.compression springs These mechanical compression spring replacements are crafted from stainless steel for optimal resilience