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Products / Lubrication Fittings / 1/4"-28 Taper Thread
Lubrication Fittings : Reference AS Fittings 1/4"-28 Taper
Thread 1/4"-28 Straight Thread 1/8" PTF 1/4" PTF
1/4"-28 and 1/8" Thread-Forming Drive Metric British
Standard Pipe Threads Monel Stainless Steel Standard
Button Head Giant Button Head Relief Flush Type Pin
Type Hydraulic Shut-Off Leakproof Vents Breathers
Special Thread Rivet Assortments Header Blocks
Lubrication Fittings Accessories
How to Buy

1/4"-28 Taper Thread Fittings

Used on most cars and trucks and many industrial machines. It is
recommended that SAE-LT taper threads be assembled into 1/4"-28 UNF,
Class 3B, straight-threaded holes having a modified maximum minor
diameter of 0.2151 in. to insure 75% minimum thread height.

FEATURES:
* Maximum pressure: 8,000 psi
* Exceeds 48-hour salt-spray test
* Dirt-excluding ball check

Images Product # Type Overall Length Shank Length Hex Size
1641-B Str. 35/64" 3/16" 5/16"
1641-B
1652-B Str. 11/16" 23/64" 5/16"
1652-B
1680-B Str. 31/32" 5/8" 5/16"
1680-B
1698-B Str. 1-1/8" 25/32" 5/16"
1698-B
3014-B Str. 1-5/8" 1" 5/16"
3014-B
1637-B1 45 13/16" 13/64" 3/8"
1637-B1
3010-B1 65 25/32" 19/64" 3/8"
3010-B1
1911-B1 90 3/4" 13/64" 3/8"
1911-B1
369575 65 25/32" 5/16" 3/8"
369575
369605* Str. 35/64" 5/32" 5/16"
369620 65 11/16" 3/16" 3/8"
369624 Str. 35/64" 3/16" 5/16"
* Hydraulic fitting

NOTE: Geometry modifications and alternate materials available on
request.




Keywords: Alemite Lubrication Systems, fluid handling, Parts and service kits.


Products ; Lubrication Fittings ;1/4"-28 Taper Thread

Manufacturer	ALEMITE

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