Lot 775+ MS2040 4-40 Hex Jack Screws – 5/16" Length, Male-Female Standoffs New Free_Shipping designed for hygienic and sterile

designed for hygienic and sterile processes

and optimal flow distribution for process-scale chromatography

Less than 1:1

providing additional space for larger sample holders

all-in-one design with built-in lasers

Lot 775+ MS2040 4-40 Hex Jack Screws – 5/16" Length, Male-Female Standoffs New Free_Shipping designed for hygienic and sterileCondition: New, unused McMaster Carr jack screws in bulk. Clean and ready for assembly or resale. Product Details: Quantity: 775+ pieces Type: Hex Jack Screws Male Female Standoffs Thread Size: #4 40 UNC Thread Type: External Male Thread with Internal Female Thread Thread Length: 5 16" (measured from base of hex to tip) Hex Body: Easy to grip and torque with standard nut drivers or sockets Material: Steel (zinc plated or stainless, verify if known)