Page 190 - 2025 Hopkins Aftermarket Catalog

GREASE FITTINGS

Metric Thread, Grease Fittings
Used on most Imported auto vehicles and on equipment. Taper metric thread conforms to ISO
and German standard DIN 71412. Ball check prevents dust and dirt contamination.. Ball check prevents dust and dirt contamination.. Ball check prevents dust and dirt contamination.
0.67"
0.58"
45° 90°
HEX HEX
7 mm 10 mm
(0.275") 0.81" (0.393")
HEX
0.6" 10 mm 0.75"
0.25" 0.15" 0.22" 0.15" (0.393") 0.15" 0.22"

LX-3301: 6 mm x 1 mm Taper Thread, LX-3303: 6 mm x 1 mm Taper Thread, LX-3305: 6 mm x 1 mm Taper Thread,
Straight 45° 90°

0.67"
90°
HEX HEX
9 mm 10 mm
(0.354") (0.393")
0.63" 0.75"
0.25" 0.15" 0.15" 0.22"

LX-3307: 8 mm x 1 mm Taper Thread, LX-3311: 8 mm x 1 mm Taper Thread,
Straight 90°

0.74"
0.64"
45° 90°
HEX
11 mm
(0.433") HEX
0.63" 0.81" (0.433") 0.75" 11 mm
HEX
11 mm
0.25" 0.15" 0.22" 0.15" 0.22" (0.433")
0.15"
LX-3313: 10 mm x 1 mm Taper Thread, LX-3315: 10 mm x 1 mm Taper Thread, LX-3317: 10 mm x 1 mm Taper Thread,
Straight 45° 90°

Part Overall Shank Thread Hex Pack
No. Size Type Length Length Length Size (Pcs.)

Metric Thread
LX-3301 6 mm x 1 mm Straight 0.60" 0.25" 0.15" 0.275" (7 mm) 100
LX-3301-10 10
LX-3301-5 5
LX-3303 6 mm x 1 mm 45° 0.81" 0.22" 0.15" 0.393" (10 mm) 100
LX-3303-10 10

LX-3305 6 mm x 1 mm 90° 0.75" 0.22" 0.15" 0.393" (10 mm) 100
LX-3307 8 mm x 1 mm Straight 0.63" 0.25" 0.15" 0.354" (9 mm) 100
10
LX-3307-10
LUBRICATION LX-3311 10 mm x 1 mm Straight 0.75" 0.22" 0.15" 0.393" (10 mm) 100
5
LX-3307-5
90°
8 mm x 1 mm
10
LX-3311-10
100
0.15"
0.25"
0.63"
LX-3313
0.433" (11 mm)
LX-3313-10
10
LX-3313-5
5
LX-3315 10 mm x 1 mm 45° 0.81" 0.22" 0.15" 0.433" (11 mm) 100
190 LX-3317 10 mm x 1 mm 90° 0.75" 0.22" 0.15" 0.433" (11 mm) 100