uxcell Knurled Thumb Nuts, 10pcs M4 x D12mm x H3.5mm Brass Knurled Nut Flat Head Through Hole Lock Adjusting Nuts for 3D Printer Parts M4 x 12mm x 3.5mm 10 health_UK_Nov2022 These finger cots are great

These finger cots are great for covering wounds on your fingers and preventing infection by keeping dust and moisture out

STIM 32 and so on

The material is completely safe for soaking and storing your favorite contact lenses

Tilt knife curved tip design Vertical handle that increases downward cutting force and limits hand slip Easy with one hand to use

You can choose the Elasticity which suitable for you

uxcell Knurled Thumb Nuts, 10pcs M4 x D12mm x H3.5mm Brass Knurled Nut Flat Head Through Hole Lock Adjusting Nuts for 3D Printer Parts M4 x 12mm x 3.5mm 10 health_UK_Nov2022 These finger cots are greatuxcell Knurled Thumb Nuts, 10pcs M4 x D12mm x H3. 5mm Brass Knurled Nut Flat Head Through Hole Lock Adjusting Nuts for 3D Printer Parts Product Features Thread Size: M4; Pitch: 0. 7mm; Head Size: 12 x 3mm 0. 47" x 0. 12"(D*H) Total Height: 3. 5mm 0. 14"; Package Included: 10pcs x Knurled Thumb Nuts Material: The knurled thumb nut is made of brass, with good conductivity and thermal conductivity, corrosion resistance and wear resistance. Advantages: