100Pcs M3-0.5 Acorn Hex Cap Nuts, 304 Stainless Steel 18-8，Metric Thread Dome Head Nuts，Plain Finish Size:M3-0.5 the Bristle length is about

the Bristle length is about 1"

The product sells itself

and Hinge Lubricant - 8 Oz - Great for Sliding Doors

Great for removing light burrs

drilling machine

100Pcs M3-0.5 Acorn Hex Cap Nuts, 304 Stainless Steel 18-8，Metric Thread Dome Head Nuts，Plain Finish Size:M3-0.5 the Bristle length is about100Pcs M3 0. 5 Acorn Hex Cap Nuts, 304 Stainless Steel 18 8Metric Thread Dome Head NutsPlain Finish Product Name: Acorn Hex Cap Nuts Metric or Imperial?: Metric Material: Stainless Steel Main Color: Silver Tone Thread Size: M3 x 0. 5mm Height: 6mm 0. 24" Width Across Flats: 5. 3mm 0. 2" Hexagon Height: 3. 5mm 0. 14" Package Content: 100 x Cap Nuts Product Features PACKAGE INCLUDED: Metric Acorn Cap Hex Nuts M3 0. 5mm x 100 PCS HIGH QUALITY MATERIAL: