Material Specifications.

For APM Hexseal® Standard Threaded Pushbutton Boots

• Mounting Nut: Brass, Nickel Plated
• Elastomer: Silicone conforms to A-A-59588, Class 3A, GR50 †, Gray ‡
• Temperature Range: -103° F to +400° F ( -75° C to +204° C)
• Resistant to: Splash, salt spray, sunlight, ozone, weather, fungus, dust, and most acids and lubricating oils.
• Shelf Life: Excess of 25 years.

Part Numbers

APM Hexseal Part #	Thread Size	Max Plunger Height (Above Bushing)		Internal Diameter (A)		Height (B)		Hex Size/Outer Diameter (C)		System of Measurement
C1221/22	3/8-24 UNF-2B	0.330"	8.40mm	0.320"	8.13mm	0.609"	15.47mm	0.640"	16.26mm	Imperial
C1221/24	3/8-27 UNS-2B	0.419"	10.64mm	0.300"	7.62mm	0.609"	15.47mm	0.640"	16.26mm	Imperial
C1221/25	3/8-27 UNS-2B	0.419"	10.64mm	0.300"	7.62mm	0.609"	15.47mm	0.640"	16.26mm	Imperial
C1221/21 M10	M10 x 1 6H	0.330"	8.40mm	0.320"	8.13mm	0.609"	15.47mm	0.640"	16.26mm	Metric
C1221/27	M11 x 1 6H	0.267"	6.78mm	0.320"	8.13mm	0.609"	15.47mm	0.720"	18.29mm	Metric

Documents and Downloads

Document	File Type	File Size	Download
Short Catalog Datasheet	PDF	1.3 MB

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Created By: G.Dezines