حلقات O من بونا-إن نيتريل 0.103" CS × 1.861" ID | AS568-134 | داش 134 | صلابة 50 (200 / عبوة)

I've been using these o-rings to rebuild an old hydraulic cylinder, and the fit on the 1.861" ID was dead-on. The 50 durometer material sealed perfectly at around 150°F during testing. For the price per unit in a 200-pack, this was a no-brainer.

The 200-pack pricing makes these AS568-134 o-rings a solid value for the shop. I used them to rebuild an old hydraulic cylinder and the 50 durometer compound seated perfectly without feeling too stiff.

The 50 durometer softness is exactly what I needed for a low-pressure seal where a harder ring would've deformed the fitting. Fit the dash 134 spec perfectly and the whole pack of 200 came well-sealed, though the temperature range is fine for my use it's not the widest out there.