4NR

4NR

NPT Reducing Bush

4NR_Dim

Thread A

Thread B

Part No

L

E

H1
Dash
NPT
Dash
NPT   mm mm mm
-04 1/4-18 -02 1/8-27 4NR-0402 22 15 15.9
-06 3/8-18 -02 1/8-27 4NR-0602 22 16 19.1
-06 3/8-19 -04 1/4-18 4NR-0604 22 16 19.1
-08 1/2-14 -02 1/8-27 4NR-0802 28 20 22.2
-08 1/2-14 -04 1/4-18 4NR-0804 28 20 22.2
-08 1/2-14 -06 3/8-18 4NR-0806 28 20 22.2
-12 3/4-14 -02 1/8-27 4NR-1202 30 20 28.6
-12 3/4-14 -04 1/4-18 4NR-1204 30 20 28.6
-12 3/4-14 -06 3/8-18 4NR-1206 30 20 28.6
-12 3/4-14 -08 1/2-14 4NR-1208 30 20 28.6
-16 1-11.5 -04 1/4-18 4NR-1604 35 26 34.9
-16 1-11.5 -06 3/8-18 4NR-1606 35 26 34.9
-16 1-11.5 -08 1/2-14 4NR-1608 35 26 34.9
-16 1-11.5 -12 3/4-14 4NR-1612 35 26 34.9
-20 1.1/4-11.5 -06 3/8-18 4NR-2006 37 27 44.5
-20 1.1/4-11.5 -08 1/2-14 4NR-2008 37 27 44.5
-20 1.1/4-11.5 -12 3/4-14 4NR-2012 37 27 44.5
-20 1.1/4-11.5 -16 1-11.5 4NR-2016 37 27 44.5
-24 1.1/2-11.5 -08 1/2-14 4NR-2408 40 28 50.8
-24 1.1/2-11.5 -12 3/4-14 4NR-2412 40 28 50.8
-24 1.1/2-11.5 -16 1-11.5 4NR-2416 40 28 50.8
-24 1.1/2-11.5 -20 1.1/4-11.5 4NR-2420 40 28 50.8
-32 2-11.5 -12 3/4-14 4NR-3212 45 28 63.5
-32 2-11.5 -16 1-11.5 4NR-3216 45 28 63.5
-32 2-11.5 -20 1.1/4-11.5 4NR-3220 45 28 63.5
-32 2-11.5 -24 1.1/2-11.5 4NR-3224 45 28 63.5

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