Deskripsi
CARBON STEEL SPRING LOCK WASHER JIS B1251 YELLOW ZINC PLATED TYPE 2 M20
(RING PIR BAJA STANDARD B1251 TIPE 2 KUNING M20)
Diameter Dalam: 20mm
Diameter Luar: 34mm
Tebal: 20mm
Bahan: Besi Baja
Standard: JIS B1251 TYPE 2
Lapisan: Yellow Zinc Plated