滑轮 - Blocks

滑轮 - 延伸部分C过保持器 (目录号为267)

Submitted by bmelland on Wed, 2012-11-14 11:42

滑轮不含绳索和钩子。

由轻型镀锌钢及铝合金制成。

滑轮套有铜衬套。

目录号为267，但钩子延伸部分C过保持器

Blocks without ropes and hooks.

Made of light galvanized steel and aluminum alloy.

Sheaves have bronze bushings.

Weight:

0.80 lbs

0.36 kg

These are NOT occupational protective devices. Do NOT use for human support.