Mardatt 620Pcs 6 Sizes SAE 304 Stainless Steel Ball Assortment Kit, 3/32” 1/8” 5/32” 3/16” 7/32” 1/4” Precision Bicycle Bearing Balls

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,458 (2026-07-29 기준)

상품 특징

• 🔍 6 Sizes Steel Ball Set: You’ll receive 620pcs SAE steel balls assortment kit, 6 different sizes for you to choose: 3/32”, 1/8”, 5/32”, 3/16”, 7/32”, 1/4”. Equipped with durable plastic case for convenient storage and carry. A kit will meet your different demands.
• 🔍 304 Stainless Steel Material: These loose bearing balls are made of 304 stainless steel, featuring rust-resistant properties, high precision, smooth surface no residual burr that give you a comfortable touch. Heat treatment process makes the bearing ball stronger, avoiding to deformed for a long time.
• 🔍 Product Function: Stainless steel balls are are installed between the inner ring and the outer ring to reduce friction when the bearing rotates and reduce the ball bearing speed. This minimizes damage to mechanical equipment and extends its service life.
• 🔍 Easy to Storage: All the bearing ball are neatly packed in a plastic storage box with corresponding size label, you could pick up the suitable one quickly. Each size of bearing ball is packed in a separate bag to avoid mixing. Convenient to storage and carry.
• 🔍 Wide Application: Mardatt 304 steel balls efficiently reduce the damage to the machine and extend the service life. Suitable for auto parts, bicycles, valves, refrigerators, air conditioners, bearings, photographic equipment, drawer slides, household furniture and many other applications.

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