Butt-End, Open-End, and Hook-End Are Types of ______

question 63

Multiple Choice

Butt-end, open-end, and hook-end are types of ______.

• A)metal sealing rings
• B)snap rings
• C)O-rings
• D)servo piston sealing rings

---

Definitions:

Water Quality

A measure of the condition of water, based on chemical, physical, and biological characteristics, to support its intended use.

FDA Approved

A designation that indicates a product has been tested and approved by the U.S. Food and Drug Administration as safe and effective for its intended use.

Federal Drug Advertising

Regulations and standards set by federal authorities governing the promotion and marketing of prescription drugs in the United States.

Treat Seizures

Refers to medical interventions and therapies used to manage or prevent epileptic episodes or other forms of seizures.