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将早期国产袖钩和目前日本生产的袖钩作一番比较,我们会发现:国产3字头袖钩314～322共9个规格,钩条适中、钩弯平打;钩柄长,约为钩颈的3倍;钩颈短,仅为钩高的1/3。“日袖”规格多,有的品牌从0.5～10号多达12个,有的品牌在4号以下增加了0.5、0.8、2.5、3.5等特殊规格。其中带小数点的都是非常规产品,是专为海外市场生产的。“日袖”分无倒刺和有倒
The earlier domestic sleeve hooks and the current production of sleeve sleeves in Japan for some comparison, we will find: Domestic 3-headed sleeve 314 to 322 a total of nine specifications, hooks moderate, hook bent flat; stalk length, about the hook Neck 3 times; hook neck short, only hook height 1/3. “Sleeve ” specifications, and some brands up to 12 from 0.5 to 10, and some brands in the following 4 increased 0.5,0.8,2.5,3.5 and other special specifications. Which are with the decimal point are unconventional products, is designed for overseas markets. “Sleepers ” points without barbed and there is down