Mutual Screw & Supply

矽膠O型環 0.139" CS × 0.859" ID | AS568-212 | Dash 212 | 金屬可檢測 | 硬度70 (28個/包)

矽膠O型環 0.139" CS × 0.859" ID | AS568-212 | Dash 212 | 金屬可檢測 | 硬度70 (28個/包) - Main image
$33.08 $52.51 In stock

AS568-212、0.859" 內徑 x 0.139" 斷面之矽膠 O 型環。使用溫度範圍 -80°F 至 +450°F(-62°C 至 +232°C)。亦稱 VMQ、Silastic。

規格參數

  • 產品類型: O型環
  • 材質: 矽膠
  • AS568 尺寸: 212
  • 截面: 0.139" (3.53 公釐)
  • 內徑: 0.859" (21.82 公釐)
  • 硬度: 70 蕭氏 A
  • 溫度範圍: -80°F 至 +450°F (-62°C 至 +232°C)
  • 測量類型: 英制
  • 金屬可檢測: 是
  • 包裝數量: 每包 28 個
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Customer Reviews (5.0 / 5 · 5 reviews)

Natalie L. ★★★★★

The temperature rating is what sold me—my last batch of o-rings cracked in the cold, but these are rated down to -80°F and I've had zero issues since installing them. The 70 durometer stiffness feels just right for my application too.

James ★★★★★

The metal detectable feature gives me peace of mind in our food processing setup, and the high temp rating is exactly what we needed. I’ve bought these multiple times now and they hold up perfectly under steam.

Daniel K. ★★★★★

Finally, O-rings that don't degrade after a few months in my hot oil setup. The -80°F to +450°F range gives me real peace of mind, and the metal-detectable feature is a nice safety bonus for food equipment. They seated snugly with no stretching issues.