A short list of what this reference shelf is, and what it is not. Read it before you order a slider, match a thread, or trust a care label.
Every entry here points to a type of source: a manufacturer care label, a fabric or thread specification, an outdoor shop parts catalogue, a published stitch diagram, or our own teardown notes. Listing a source does not mean we tested it in a lab, and it does not promise the fix will hold on your gear.
Thread weight is written on the spool, not on the jacket. When a care label gives no thread spec, match by hand: a bonded nylon or polyester thread that feels close to the original seam is the usual starting point for pack webbing, and a lighter thread for shell fabric so the needle does not perforate the membrane.
Care labels name the upper material, the membrane and the wash limits. They rarely name the zip gauge or the slider size. Treat the label as the boundary for heat and detergent, and treat the physical part as the source for sizing.
Measure the coil width across the closed teeth, not the length of the zip. Slider sizes are sold by that gauge and by finish. A slider that looks right but sits loose on the coil will skip again within a few trips, so check the fit by hand before you cut anything.
Webbing, sliders, heat tape and seam sealant are practical to buy from outdoor shops in South Africa rather than ordering abroad. Stock varies by shop and season, so call ahead or check the shelf before you commit to a repair method that depends on a specific part.
A source describes a material or a method in general terms. It cannot account for how your gear was used, how it was stored, or how much material is left around the damage. If a repair sits on a load-bearing seam or a worn-through panel, the honest answer is sometimes to retire the item rather than stitch it.
These notes apply across the whole reference list, from strap stitching and shell patching through to boot re-waterproofing, stove servicing, tent zip slider replacement, hydration bladder cleaning, trekking pole servicing and seasonal storage. Where a guide and a source disagree, follow the physical part in front of you.
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