中文字幕av伊人av无码av_中文字幕无码家庭乱欲_97免费人妻无码视频_最近中文av字幕在线中文_久久久精品中文字幕麻豆发布

current location:Home>Products>Optics Mounts Series>Accessories

OA200、OA210 series fine adjustment screws

    M6*0.25 super fine screw thread provides more accurate adjusting functions than ordinary micrometers under circumstance that no quantitative adjustment is required .This series of fine adjustment screw thread pairs are interchangeable with micrometers.

     

    1. Pitch: 0.25mm

    2. Resolution:0.001mm

  • description
  • parameters

OA200、OA210 series fine adjustment screws



M6*0.25 super fine screw thread provides more accurate adjusting functions than ordinary micrometers under circumstance that no quantitative adjustment is required .This series of fine adjustment screw thread pairs are interchangeable with micrometers.

 

1. Pitch: 0.25mm

2. Resolution:0.001mm


1. Pitch: 0.25mm

2. Resolution:0.001mm


Model

OA201

OA211

OA202

OA212

OA203

OA213

OA204

OA214

Travel

6

13

25

50

A

10

10

20

20

B

20

27

39

64

Comment

Ball head 

Flat head

Ball head 

Flat head

Ball head 

Flat head

Ball head 

Flat head




又色又爽又黄18禁美女裸身无遮挡| 男女激烈动态黄图| 国产在线不卡一区二区三区| 内射人妻少妇无码一本一道| 国内精品久久毛片一区二区| 精品国产一区二区三区久久久狼| 男ji大巴进入女人的视频| 中文字幕乱妇无码av在线| 最近中文字幕在线中文视频| 国产超碰人人模人人爽人人添| 国产精品无码一区二区三区免费| 公与淑婷厨房猛烈进出| 日韩熟女精品一区二区三区| 无码精品国产dvd在线观看9久| 国产精品扒开腿做爽爽爽a片唱戏| 久久国产加勒比精品无码| 又大又粗又爽18禁免费看| 中文字幕一区二区三区精彩视频| 欧洲精品码一区二区三区免费看| 日韩国产精品无码一区二区三区| 精品人妻av一区二区三区| 亚洲av中文无码乱人伦在线播放| 美女扒开大腿让男人桶| 天天躁日日躁狠狠躁av| 国产99视频精品免视看9| 久久激情五月丁香伊人| 18禁无遮挡免费视频网站| 国产精品免费精品自在线观看| 熟女少妇精品一区二区| 女人18毛片水最多| 国精产品一品二品国在线| 亚洲av日韩av天堂一区二区三区| 精品无码久久久久久久动漫| 夜夜春夜夜爽| 日韩一本之道一区中文字幕| 51视频国产精品一区二区| 亚洲精品自产拍在线观看| 人妻aⅴ无码一区二区三区| 成人久久免费网站| 99蜜桃臀久久久欧美精品网站| 强开小婷嫩苞又嫩又紧视频|