Feature

●1.High head knurled screws and butterfly shape nut combination.
●2.Material:carbon steel, galvanized;color:silver.
●3.Size : screw: M3 x 8/12 / 16 / 20mm,M4 x 8/12 / 16/20mm,M5 x 10 / 25mm;nuts: M3 M4 M5.
●4.Contains: 13 Sizes, a total of 100 pieces.
●5.Use: widely used in electronic equipment, communication equipment, ships etc.


Description

LBY Knurled Hand Screw(Double-Layer Step) and Flat Butterfly Shape Nut 13 Kinds Assortment Kit

● Product:

- Flat knurled head double layer step:
- M3 x 8 /12 /16/ 20mm,M4 x8 /12/16 / 20mm,M5 x 10 / 25mm.
- Butterfly Nuts:
- M3 M4 M5
- Material: Carbon steel - Main Color:Silver Blue
-Surface treatment:Galvanized

● Package:

- Flat knurled head double layer step:
- M3 x 8mm ------ 5pcs
- M3 x 12mm ------ 5pcs
- M3 x 16mm ------ 5pcs
- M3 x 20mm ------- 5pcs
- M4 x 8mm ------ 5pcs
- M4 x 12mm ------ 5pcs
- M4 x 16mm ------ 5pcs
- M4 x 20mm ------ 5pcs
- M5 x 10mm ------ 5pcs
- M5 x 25mm ------ 5pcs
- Butterfly shape nut:
- M3 ------ 20pcs
- M4 ------ 20pcs
- M5 ------- 10pcs

● Description:

- The product is made of carbon steel, strong and durable.
- Widely used in medical equipment, chassis circuits, electronic equipment, communication equipment, ships etc.