HELIFOUNER 420 PCS M2 M3 M4 M5 Female Thread Knurled Nuts Brass Threaded Insert Embedment Nuts Assortment Kit sold2026 【Package Included】 - 4mm -

【Package Included】 - 4mm - 30pcs - 5mm - 30pcs - 6mm - 30pcs - 7mm - 30pcs - 8mm - 20pcs - 10mm - 20pcs - 12mm - 20pcs - 14mm - 20pcs - 16mm - 20pcs - 18mm - 20pcs - 20mm - 15pcs - 22mm - 15pcs - 24mm - 15pcs - 26mm - 10pcs - 28mm - 5pcs 【Package Quantity: 300pcs】 This set is organized by size in a transparent storage case for quick access and protection

A total of 18 brushes with 6 different bristle lengths are enough to meet your various cleaning needs2

M4 Round Knobs with

Please prepare yourself

HELIFOUNER 420 PCS M2 M3 M4 M5 Female Thread Knurled Nuts Brass Threaded Insert Embedment Nuts Assortment Kit sold2026 【Package Included】 - 4mm -HELIFOUNER 420 PCS M2 M3 M4 M5 Female Thread Knurled Nuts Brass Threaded Insert Embedment Nuts Assortment Kit Specifications: Material: Brass Color: Brass Tone Quantity: 420 Pieces Nut type: Knurled nut Height: 4mm, 6mm, 8mm, 10mm Inner diameter: 2mm, 3mm, 4mm and 5mm Outer diameter: 3. 5mm, 5mm, 6mm and 7mm Features: 1, Premium brass material, heat resistant, wear resistant, acid resistant rust proof, anti corrosive and non toxic, high hardness for