Button Head Grease Fittings
Standard 5/8" head used in rugged applications such as heavy machinery.
Check for availability in stainless.


MB PART # Description
Type
Height
Shank
Hex
Alemite #
Lincoln #
Balcrank #
MBC69 1/8" Npt
Female
31/32"
13/32"
5/8"
C69
5703
MB1184 1/8" Npt
Plunger
3/4"
11/32"
5/8"
A1184
MB1184B 1/8" Npt
Ball
51/64"
5/8"
5700/5701
MB1186 1/4" Npt
Plunger
53/64"
27/64"
5/8"
A1186
MB1186B 1/4" Npt
Ball
53/64"
27/64"
5/8"
5705/5706
MB1188 3/8" Npt
Plunger
61/64"
31/64"
3/4"
A1188
MB1188B 3/8" Npt
Ball
61/64"
31/64"
3/4"
5710/5711
MB1190 1/2" Npt
Plunger
1-1/16"
35/64"
5/8"
A1190
MB1184-SS 1/8" Npt Stainless
Plunger
5/8"
MB1186-SS 1/4" Npt Stainless
Plunger
5/8"
MB1188-SS 3/8" Npt Stainless
Plunger
5/8"
MBM1184 1/8" Npt Monel
Plunger-Monel
3/4"
11/32"
5/8"
M1184

Giant Button Head Grease Fittings
7/8" Head used for extreme applications. Check for availability in Stainless


Part # Description
Head
Height
Shank
Hex
Alemite #
Lincoln #
MB1831 1/8" Npt
7/8"
1-5/32"
17/64"
7/8"
1831
MB1823 1/4" Npt
7/8"
1-1/4"
7/16"
7/8"
1823
MB1822 3/8" Npt
7/8"
1-5/16"
7/16"
7/8"
1822
MB1821 5/8"-18 Unf 3A
7/8"
1-5/16"
9/16"
7/8"
1821
5781
MB1820 1/2" Npt
7/8"
1-1/16"
25/64"
7/8"
1820