145 Pcs Spacer Bolts Spacer Bolts Hex Standoff Bolts Nuts Set M2 M3 M4

Feature：

-Various lengths are available, which you can use for different purposes according to your needs

-Widely used in machinery industry, electronics industry, testing equipment, electrical appliances, medical equipment, communication, automotive industry, engineering machinery, electricity and other fields

-Waterproof spacers with good thermal conductivity are rust-resistant and easy to clean. You can simply clean them with a cloth

-These spacers are made of high quality brass material for durability and long service life

- Spacers for mounting on circuit boards or machines to create space or position them correctly

 Specification:

-Material: brass / stainless steel

-Diameter：M2 M3 M4

-Pitch： 0.4mm（M2）/ 0.5mm（M3）/ 0.7mm（M4）

- length: 6mm， 8mm， 10mm，12mm，15mm，20mm

Quantity: 145 pieces

Packaging includes：

Spacer bolt :

M2 x 6+3mm : 20 pieces

M2 x 8+3mm : 10 pieces

M2 x 10+3mm : 10 pieces

M3 x 10+6mm : 10 pieces

M3 x 15+6mm : 5 pieces

M3 x 20+6mm : 5 pieces

M4 x 12+6mm : 5 pieces

M3 x 6mm : 20 pieces

M3 x 10mm : 10 pieces

M4 x 8 mm : 5 pieces

Nuts :

M2 x 20 pieces

M3 x 20 pieces

M4 x 5 piece