Exactly what they appear to be; moderately heavy hunks of solid metal one lists in the hope of eventually lifting heavier hunks of metal. Can be delivered to Stanford campus or picked-up in Mountain View.
$6 for a single 15 lb.
$10 for both 15 lb.
$8 for a single 20lb.
$13 for both 20 lb.
Please do not message this poster about other commercial services.
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