2piece grease zerk fitting, part number 743332, direct replacement for Bobtach skidsteer loader lubrication points. Designed to restore easy, reliable grease access and keep pivot points and bearings properly lubricated. Key benefits Restores grease access quickly: worn or clogged fittings to resume regular lubrication without disassembling components. Reduces wear and downtime: Proper grease delivery helps protect bearings, bushings, and pins from premature wear. Easy to install: Standard thread and fitting profile allow fast swapin replacement during routine maintenance. Durable metal construction: Built for repeated use under workshop and field conditions to provide consistent performance. Sold as a set of two: Provides spares for paired lubrication points or immediate use plus backup. Main attributes Function: Grease zerk fitting for delivering grease into lubrication points. Part number: 743332, direct replacement fitting. Quantity: 2 pieces per pack. Compatibility: Compatible with Bobtach skidsteer loader models 463, 530, 533, 540, 542, 543, 553, 630, 631, 632, 641, 642, 643, 645, 653, 730, 731, 732, 741, 742, 743, 751, 753, 763, 773. Performance: Designed to provide reliable grease flow and a tight seal to reduce leakage and contamination. Practical use scenarios Routine maintenance: old or damaged fittings during scheduled service to keep loader pivot points and bearings lubricated and functioning. Field : Swap out a stripped or clogged zerk fitting onsite to restore grease access and get equipment back to work quickly. Attachment upkeep: Install on Bobtach quick coupler points or attachment pivots to maintain smooth operation and extend component life. Installation tips Clean the fitting hole before installation to prevent contamination. Thread in by hand first, then tighten with the proper wrench until snug; avoid overtightening. Check for proper grease flow after installation to confirm the fitting is correctly seated. Compatibility reminder Compatible with Bobtach skidsteer loader models listed above. Confirm part number 743332 for a direct replacement.