Common Hydraulic Fittings/Adapters

Sizing Chart

NPT Fittings

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NPT Swivel Fittings

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JIC to NPT Adapters

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JIC Adapters

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O-ring to NPT Adapters

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O-ring to JIC Adapters

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O-ring Adapters

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Hose Bead Fittings

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	Thread Sealants

HS Nbr	Ritelok Nbr	Loctite Nbr	Description	Color	Size	Ship Wt.
3660001	HP69-50	56931	Hydraulic Sealant	Brown	50ml	0.20
3660051	PS65-50	56531	Teflon Pipe Sealant Standard	White	50ml	0.20


Adapter Sizing Chart
NPT Threads measure 1/4" larger than their actual size. For example, a 1/4" NPT will actually measure 1/2" on the O.D. of the threads. JIC and SAE thread O.D.'s measure as listed below. The first number listed is the size of thread, the second number is the threads per inch.
Size	NPT (Pipe)	JIC (37�)	SAE (Oring)
2	1/8 - 27	5/16 - 24	5/16 - 24
3	-	3/8 - 24	3/8 - 24
4	1/4 - 18	7/16 - 20	7/16 - 20
5	-	1/2 - 20	1/2 - 20
6	3/8 - 18	9/16 - 18	9/16 - 18
8	1/2 - 14	3/4 - 16	3/4 - 16
10	-	7/8 - 14	7/8 - 14
12	3/4 - 14	1-1/16 - 12	1-1/16 - 12
14	-	1-3/16 - 12	1-3/16 - 12
16	1 - 11-1/2	1-5/16 - 12	1-5/16 - 12
20	1-1/4 - 11-1/2	1-5/8 - 12	1-5/8 - 12
24	1-1/2 - 11-1/2	1-7/8 - 12	1-7/8 - 12
32	2 - 11-1/2	2-1/2 - 12	2-1/2 - 12


Thread Sizing Tool
Allows the user to properly identify threads of all hydraulic types. This handy kit includes a thread pitch gauge (American and Metric), inside & outside caliper (inches and millimeters), (2) seat angle gauges (37 degree/45 degree & 12 degree/30 degree) 24-page international measuring & identification guide and instruction booklet. A carrying case is standard for easy and convenient storage.
HS Nbr	Ship Wt.

1709291	1