حلقات مطاطية غوص 200 قطعة

$23.16

القسم: عروض متنوّعة

Description: 200 Pieces 18 Popular sizes O-Ring Sealing Gasket Washer,Meet almost all your needs. Material:Nitrile rubber(NBR),Heat and abrasion resistant Great for your tank valve, hp and air hoses Works well for cameras, pressure gauges, dive lights, Easy to use: Stored in a labeled and organized case,easily choose sizes you need; Sturdy storage case is better for organization and portability. Material: NBR 70°. Hardness: Shore A. (Shore A means hight strength sealing material) Compressive Strength: 13 mpa. Temperature Strength: -30°~+100°.