Buying guides from a Sampheng shop

Guides and buying advice

Compare models and sizes and work out the cost per piece before you order jet lighters or safety pins. Every figure matches the live product pages.

Jet lighters

How to check the jet, the refill valve and the per-piece price before buying a box

8 vs 11 cm: size, colours, price and pieces per box side by side

Cost per piece, break-even per box, and the costs to add before you price

Check the lock, the gas level and the gas dial before sending it back

Job-to-size table for all ten sizes 000–7, plus how to measure a pin

The box formula, per-box counts for every size, and worked examples

Six wrench types, a pick-by-job table and a first kit

Six jaw shapes, a pick-by-job table and what to check before buying

Tell us the job or the quantity and we'll advise and quote.

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