Phillips Flat Head Sheet Metal Screw 18-8 Stainless Steel #4X3/8 Qty 100

Phillips Flat Head Sheet Metal Screw 18-8 Stainless Steel #4X3/8 Qty 100: Industrial & Scientific. Phillips Flat Head Sheet Metal Screw 18-8 Stainless Steel #4X3/8 Qty 100: Industrial & Scientific. Screw Body Size#4 (0.112")Threads Per InchBody Length Top of Flat to tip3/8"Min. Thread LengthMax. Thread LengthHardness99 ROCKWELL BHead Height0.067"Drive StyleMaterial18-8 STAINLESS STEELTensile Strength100,000 - 125,000 PSIYield55,000 - 75,000 PSIPackage Quantity100 Common Fastener Label Definitions"Stainless Steel" - With the addition of 12% chromium to iron, stainless steel is formed. The chromium protects the iron against most corrosion or red colored rust; thus the term "stainless steel". The ability of stainless to form a thin layer of protection on its outside surface, called a "passive film", is its most important characteristic in preventing corrosion."18-8" - 300 series stainless steel having approximately (not exactly) 18% chromium and 8% nickel. The term "18-8" is used interchangeably to characterize fasteners made of 302,302HQ,303,304,384, XM7, and other variables of these grades with close chemical compositions. There is little overall difference in corrosion resistance among the 18-8 types, but slight differences in chemical composition do make certain grades more resistant than others against particular chemicals or atmospheres.Austentic - Refers to 300 series stainless, the most popular of the stainless alloys accounting for 85%-90% of stainless fasteners soldNamed for sir Robert Williams Austen, an English metallurgist, austentic stainless is a crystal structure formed by heating steel, chromium, and nickel to a high temperature where it forms the characteristics of 300 series stainless steel.Tensile Strength - A common measure to compare the strength of a fastener. It is the load needed to pull the fastener apart.Yield - The resistance to a load pulling on the middle of a fastener until the fastener shows permanent deformation. 。 。 。

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Phillips Flat Head Sheet Metal Screw 18-8 Stainless Steel #4X3/8 Qty 100

Phillips Flat Head Sheet Metal Screw 18-8 Stainless Steel #4X3/8 Qty 100,Phillips Flat Head Sheet Metal Screw 18-8 Stainless Steel #4X3/8 Qty 100,Phillips Flat Head Sheet Metal Screw 18-8 Stainless Steel #4X3/8 Qty 100: Industrial & Scientific, A Wise Choice Discount Supplements Fast Delivery on each orders Latest hottest activity promotions! Metal Screw 18-8 Stainless Steel #4X3/8 Qty 100 Phillips Flat Head Sheet.

Phillips Flat Head Sheet Metal Screw 18-8 Stainless Steel #4X3/8 Qty 100

• Long WINGONEER J-head with Wire For 1.75mm Extruder 0.4 nozzle For V5 3D Printer
• 0.500 0.100 2.54 mm 0.015 4.8 mm Groove Width Projection Minimum Bore Diameter Sha 0.38 mm 12.7 mm Micro 100 QMRR-015-500-100 Quick Change Miniature Retaining Ring Grooving Tool 0.1875 Solid Carbide Tool Maximum Bore Depth 0.030 0.76 mm
• Solid Carbide Tool 1/4 Shank Diameter 6 Overall Length Micro 100 SR-250-6 Round Blank
• KR CUTTING TOOLS 7 X 9/16 X 1.1/4 X 32T High Speed Steel Straight Tooth Side Milling Cutters
• 7/8 Size TiCN Finish 9 UNC Thread per Inch ANSI Shank/DIN Length YG-1 TC746C HSS-EX Spiral Point Combo Tap for Multi-Purpose
• C8123-10-4 Tinnerman Style U-Type Spring Nuts/Steel/Black Phos #10 Carton: 1,000 pcs
• Made to fit M-148367 Retaining Ring Cummins
• Hex Socket Drive Alloy Steel Unbrako Shoulder Screws 40 pcs 3/8-16 X 5-1/2 Shoulder=1/2 Plain
• 254 SMO Stainless Steel 3/8 Nord-Lock 1574 Wedge Locking Washer Large O.D 1574 - Pkg of 6
• PVC with FPM Seal 2 Size Hayward DB1200ST Series DB Duplex Basket Strainer Socket/Threaded End

Phillips Flat Head Sheet Metal Screw 18-8 Stainless Steel #4X3/8 Qty 100