1/4" NPT Grease Fittings
Used on larger bearings on heavy machinery. Recommended for heavy lubricants.
Features dirt excluding ball check. Outside diameter of .54"


MB Part # Description
Angle
Height
Shank
Hex
Alemite #
Lincoln #
Balcrank #
Kingfisher #
MB1627 1/4" Npt
Str.
51/64"
23/64"
9/16"
1627-B
5050
B-627
T7100
MB1645 1/4" Npt
45°
1-11/64"
3/8"
9/16"
B-645
MB1629 1/4" Npt
67.5°
1"
3/8"
9/16"
1629-B
5350
B-629
T7101
MB1690 1/4" Npt
90°
15/16"
3/8"
9/16"
B-690


1/4" 28
Straight

1/4" 28
Taper

1/8"
NPT

1/4"
NPT

3/8"
NPT

1/8"
PTF
AS Fittings MS Fittings NAS Fittings Assortment BACF Grease Fittings Brass British BSF British BSP British BSPP British BSPT Buttonhead Grease Fittings Drive Grease Fittings Grease Fittings Feedline Flush Grease Fittings Hydraulic Grease Fittings Junction Block Leakproof Metric Grease Fittings Monel Grease Fittings Pin Type Grease Fittings Relief Grease Fittings Rivet Grease Fittings Safety Vents Self Threading Grease Fittings Shut-off Special Thread Stainless Accessories Extensions Metric-English Adapters Elbows 45° - 90° Plugs Bushings Lock Nut Male to Female Adapters Male to Male Adapters Female to Female Adapters Couplers Grease Guns Swivels Hoses Plastic Caps Tools