轴肩螺钉标准轴肩螺钉作用轴肩螺钉描述

轴肩螺钉标准 轴肩螺钉作用 轴肩螺钉描述
本产品可用于五金机械，家电设备，产线建设等相关行业

品 牌：Richard Manno
型 号：4442-416SS(多款型号供选)

轴肩螺钉标准 轴肩螺钉作用 轴肩螺钉描述 描述
Richard Manno 416不锈钢塞打螺丝 5/16“肩宽 4442-416SS




High-Strength 416 Stainless Steel Precision Shoulder Screw
5/16" Shoulder Diameter, 3/4" Shoulder Length, 1/4"-20 Thread
高强度416不锈钢精密肩螺钉
5/16“肩宽，3/4”肩长，8-32螺纹

Richard Manno 416不锈钢塞打螺丝 1/4"-20“肩宽

轴肩螺钉标准 轴肩螺钉作用 轴肩螺钉描述 参数
Shoulder Fit Precise
Shoulder Diameter 5/16"
Shoulder Diameter Tolerance -0.001" to 0"
Shoulder Length 3/4"
Shoulder Length Tolerance 0" to 0.002"
Thread Size 1/4"-20
Screw Size Decimal Equivalent 0.250"
Thread Type UNC
Thread Spacing Coarse
Thread Fit Class 2A
Thread Direction Right Hand
Thread Length 7/16"
Head Diameter 1/2"
Head Height 7/32"
Material 416 Stainless Steel
Hardness Rockwell C26
Tensile Strength 120,000 psi
Minimum Shear Strength Not Rated
Head Type Socket
Socket Head Profile Standard
Head Texture Smooth
Drive Style Hex
Drive Size 5/32"
System of Measurement Inch
RoHS Compliant


肩部贴合
肩宽5/16“
肩直径公差-0.001“至0”
肩长3/4“
肩宽公差0“至0.002”
螺纹尺寸1/4"-20
螺丝尺寸十进制等效0.250“
螺纹类型UNC
线程间距粗糙
螺纹配合2A级
螺纹方向右手
螺纹长度7/16“
头径1/2“
头高7/32“
材料416不锈钢
硬度Rockwell C26
抗拉强度120,000 psi
小剪切强度未评级
头型插座
插座头型材标准
头部纹理光滑
驱动方式Hex
驱动器尺寸5/32“
测量系统英寸
符合RoHS


Made of 416 stainless steel, these shoulder screws are almost twice as strong as 18-8 stainless steel and have the same corrosion resistance. With a shoulder diameter that is twice as precise as our general purpose shoulder screws, they provide smooth, accurate movement. Use them where precision matters, such as in measuring devices, optical fixtures, and laboratory equipment.
这些带肩螺钉由416不锈钢制成，几乎是18-8不锈钢的两倍，具有相同的耐腐蚀性。 肩部直径是我们通用肩螺钉的两倍，它们提供平滑，的运动。 在精度很重要的地方使用它们，例如测量设备，光学设备和实验室设备。