Product range
Ferrhaus S·10
Ten pairs from 1 to 10 kg in a moulded cradle, packed as one retail-ready carton. Built for distributors selling into home and studio channels: it lands as a single SKU, stacks four high on a pallet and needs no assembly. Private-label print on the carton from 500 sets.
- Contents
- 10 pairs, 1 – 10 kg
- Net
- 110 kg
- Pack
- Cradle + carton
- MOQ, private label
- 500 sets
02
Technical data
Our reading on the left, the standard on the right.
Values come from the current production batch and the test log that ships with it. Where a European regulation sets the limit we name it; where the limit is ours we say so, because an in-house rule and a legal one are not the same thing and blurring them is how this trade loses buyers.
| Parameter | Unit | Ferrhaus | Limit / standard |
|---|---|---|---|
| Weight deviation, batch average | % | 0.6 | in-house reject above ± 1.5; trade practice ± 3 |
| Weight deviation, single piece max | % | 1.4 | in-house reject above ± 1.5 |
| Head material | — | EN-GJL-200 grey iron | EN 1561, min. 200 MPa tensile |
| 8 PAHs in coating | mg/kg | < 0.2 | REACH Annex XVII/50, max. 1.0 |
| Coating hardness | Shore A | 65 ± 5 | in-house window 60 – 70 |
| Coating thickness, head face | mm | 5.0 | in-house minimum 4.0 |
| Coating adhesion, pull-off | MPa | 3.2 | in-house minimum 1.5 |
| Drop test before batch release | drops from 1.2 m | 5,000 | in-house; no coating separation permitted |
| Handle finish | — | Hard chrome over steel, knurled | — |
| Handle salt spray, ISO 9227 NSS | h | 96 | in-house minimum 48 |
| Handle pull-out force | kN | > 12 | in-house scrap below 8 |
| Handle diameter, 1 – 10 kg | mm | 28 | declared |
| Handle diameter, 12.5 – 50 kg | mm | 32 | declared |
| Increment, 1 – 10 kg | kg | 0.5 | declared |
| Increment, 12.5 – 50 kg | kg | 2.5 | declared |
| Marking | — | kg cast into the head, batch laser-etched on the handle | traceable to melt and coating lot |
EN ISO 20957-1 sets the general safety requirements for stationary training equipment; free weights are covered by its general clauses rather than by a dedicated part, so the numbers that decide a dumbbell are the material, the coating chemistry and the tolerance. REACH Annex XVII entry 50 is the binding one for a rubber-coated product sold into the EU: eight polycyclic aromatic hydrocarbons, one milligram per kilogram, in any part with prolonged skin contact.
Full technical data, quality window and container loading →
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