Attributes

Brand	-
Category	Industrial Small Parts / Connectors and Fasteners
Origin	-
Material Composition	A2-304 Stainless Steel
Thread Sizes Included	M2.5, M3, M4, M5, M6, M8, M10, M12, M16
Strength Class	Grade 12.9
Ball Material	Hardened Steel
Surface Finish	Passivated
Drive Type	Hex Socket Head
Spring Load Options	Light, Medium, Heavy
Total Pieces	100 Pieces per Set
Certification	RoHS Compliant
Packaging Type	Organized Storage Case

5 reviews

Anonymous

Apr 13, 2026

Rating: 5/5

Heavy Duty

Spring load is strong enough for our indexing table. Very satisfied with the durability.

Anonymous

Mar 23, 2026

Rating: 5/5

Fast Shipping

Product arrived well packaged and organized. Great value for the quantity provided.

Anonymous

Feb 28, 2026

Rating: 4/5

Solid Choice

Works as expected for general machining applications. No issues with corrosion so far.

Anonymous

Feb 06, 2026

Rating: 5/5

Excellent for Fixtures

Used these for a welding jig setup and they hold position perfectly. The stainless steel resists sparks well.

Anonymous

Feb 02, 2026

Rating: 4/5

Good Quality

Threads are precise and fit standard taps. Would prefer if the case had better latches.

5 FAQ

Q: Is this suitable for high vibration environments?

A: Yes, the spring load helps maintain position, but we recommend using thread locker for extreme vibration.

Q: Does it come with an installation wrench?

A: No, the tool is not included. Please use standard hex keys matching the socket size.

Q: Is the ball replaceable if it wears out?

A: No, the unit is sealed and the ball is not designed to be replaced separately.

Q: Are individual sizes available separately?

A: This listing is for the full set only. Individual sizes may be available in other listings.

Q: What is the max operating temperature?

A: These plungers are rated for continuous use up to 200°C.

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