哑铃
Name: weight bar
Specification: 28 * 2200mm
Net weight: 20 kg plus or minus 1%
Material used: high grade spring steel
Surface treatment: all hard chrome
Tensile strength: 230-240kpsi
Salt spray test: 72 hours without rust
Maximum load: 1800-2000lb
Rod straightness: 0.2-0.4mm
NK needle bearings: 10
Whether the sleeve has knife print: yes
Figure number: IWF/5 flowers 195/245/120/245/195
Pattern depth: 0.28-0.38mm
Stainless steel Sleeveing: 2
Tail structure: Screw Buckle Type
Thickness of paper tube package: 6mm
关键词: 杠铃片, 杠铃板, 配重架, 缝纫
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