These needles are highly recommended by many leather workers and are arguably the best needles because of their high quality and durability. These needles rarely break at the eyelets when under stress, unlike many others.
RMLeatherSupply - John James Saddlers Harness Needles All Sizes Pack of 25 Blunt Tip for Leather Sewing A Size 4 004
John James Saddlers Harness Needles - Rounded Point - 25 Pack, Size 002 - Medium
John James Saddler's Harness Needles - Weaver Leather Supply
Leather Sewing Harness Needles
Leather Sewing Harness Needles
Germany SYSTEM S+U Saddlers' Harness Needles – LeatherMob
Leathermob Germany SYSTEM SU Saddlers' Harness Needles / Leather Hand Sewing Needles Beading, Craft and Leather, Leathercraft
Germany SYSTEM SU Saddlers Needles Sewing Beading Craft Leathercraft Leather Thread Cable Spoon Tool
Germany SYSTEM S+U Saddlers' Harness Needles – LeatherMob