Product no.

Threaded UNF Caps (AC)

Trusted protection for UNF threads – built for pressurized performance. The AC range is designed to safeguard external UNF threads in applications where liquid is typically enclosed and tested under pressure. A go-to solution for hydraulic systems and engine components.

Ideal for these applications:

Hydraulic Power Systems Pneumatic Power Systems Powertrain & Driveline Components

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Variants

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All benefits

Fast handling

easy install/removal, vertical ribs

Leak protection

optional seal for secure fit

Tailored design

soft or hard material options

Product specifications Applications Value added services

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Product specifications

Size unit:

inches

Technical drawing AC range_PDS

			B mm	C mm	D mm	Fits thread
AC1099A-AA20A	Yellow	Recycled LDPE	19	17	15	UNF 3/8 - 24
AC1399A-AA20A	Yellow	Recycled LDPE	15.3	14.1	17	UNF 1/2 - 20
AC1401A-BA20A	Yellow	LLDPE	14	12.5	17.7	UNF 9/16 - 1
AC1401A-EA20A	Yellow	HDPE	13.5	12.9	18	UNF 9/16 - 1
AC1601A-BA20A	Yellow	LLDPE	15	14.1	19.2	UNF 5/8 - 18
AC1601A-EA20A	Yellow	HDPE	15	14.1	19.2	0
AC1701A-EA20A	Yellow	HDPE	14.3	13.3	21.8	0
AC1799A-AA20A	Yellow	Recycled LDPE	27.5	26	33.2	UNF 11/16 -
AC1901A-BA20A	Yellow	LLDPE	19.2	17.7	23.9	UNF 3/4 - 16
AC1901A-EA20A	Yellow	HDPE	19.2	17.7	23.9	0
AC2199A-AA20A	Yellow	Recycled LDPE	15.5	14.2	24.7	UNF 13/16 -
AC2201A-BA20A	Yellow	LLDPE	15.9	14.7	26.5	UNF 7/8 - 14
AC2201A-EA20A	Yellow	HDPE	15.9	14.7	26.5	0
AC2799A-AA20A	Yellow	Recycled LDPE	21.7	20.1	31.7	UNF 1 1/16 -
AC3399A-EA20A	Yellow	HDPE	22.9	21.1	39.3	UNF 1 5/16 -