Groz grease nipples are manufactured to the most stringent quality standards - TS16949 approved. Fitting profile and dimensions are accurately controlled and conform to SAE, DIN,BS, JIS & IS standards. Grease fittings are heat treated to SAE J534 specification with hardness on greasing end to a minimum of 83 on Rockwell 15N scale with a case depth of 0.005" (0.13mm) to 0.009" (0.23mm). Fittings with ball check use heat treated springs for increased life. Steel fittings are plated in yellow zinc with a plating thickness of 0.0002" (5 microns) confirming to SAE J534 specification and have a guaranteed salt spray life of over 75 hours to red rust.
|Part No.||Description||Thread length||Shank length||Overall length||Hex size|
|ZGFTSS182890||1/8" BSPT 90˚ degree angle||3.75mm min||5.5mm max||18mm||7/16"|
|ZGFTSS141990||1/4" BSPT 90˚ degree angle||4.2mm min||6.5mm||22mm||14mm or 9/16"|
|ZGFTSS6190||M6 x 1 taper 90˚ degree angle||3.75mm min||5.5mm max||18mm max||23/64" or 9mm|
|ZGFTSS8190||M8 x 1 taper 90˚ degree angle||3.75mm min||5.5mm max||18mm max||23/64" or 9mm|
|ZGFTSS1428 90UNF||1/4" UNF 90˚ degree angle||4.6mm min||5.9mm||18.55mm||23/64" or 9mm|
|ZGFTSS182790||1/8" NPT 90˚ degree angle||5.6mm min||7.6mm||21.3mm||7/16"|