Not a tear, but I'm afraid I have bent more than one part of the zipper track on my Real McCoy's J-24, a result of trying to close a jacket I am now too
Zipper repair of the thread behind the male insertion pin, Page 3
How to fix a stuck zipper - Quora
Thread & Maple Interchangeable Page for LYKKE Needles – Knit With Attitude
10 pcs #10 Metal Zipper Retainer Box and Zipper Insertion pin,Bottom Sliders Zipper Insertion pin Repair kit Replacement (Gun Metal)
Zipper repair of the thread behind the male insertion pin
Package includes: you will get 24 sets of zipper box and insertion pins for open-end zippers, 24 pairs of zipper top stoppers, and 24 pieces zipper
Metal Zipper Insertion Pin 4 Sizes Zipper Repair Kit Zipper Latch Slider Retainer for Jackets Coats 3 Colors DIY Sewing Replacement, Size of 3/5/8/10
How to Fix a Broken Zipper
10 pcs #10 Metal Zipper Retainer Box and Zipper Insertion pin,Bottom Sliders Zipper Insertion pin Repair kit Replacement (Gun Metal)
Metal Zipper Insertion Pin 4 Sizes Zipper Repair Kit Zipper Latch Slider Retainer for Jackets Coats 3 Colors DIY Sewing Replacement, Size of 3/5/8/10 (120 Pieces)
Metal Zipper Insertion Pin 4 Sizes Zipper Repair Kit Zipper Latch Slider Retainer for Jackets Coats 3 Colors DIY Sewing Replacement, Size of 3/5/8/10 (120 Pieces)
How to replace the pin and or Insertion box on zipper
2 sets gun metal #10 metal zipper insertion pin zipper head box zipper sliders retainer insertion pin easy for zipper repair,Zipper Repair Kit (#10) : Arts, Crafts & Sewing
How to repair a ZIPPER : 10 zip problems & solutions for fixing them - SewGuide
Zipper repair of the thread behind the male insertion pin, Page 3