As an Amazon Associate, we earn from qualifying purchases. Home » Zoro Select » Z0738 Zoro Select Zoro Select . Z0738 Gallery Attributes Brand name, Manufacturer name, Manufacturer, Extra Product NameZoro Select DimensionUnitinch GraingerSku5PY42 UPCNone UnitOfMeasureEA Weight0.01 WeightUnitlbs cali_prop65_orglabel, cali_prop65_whtlabelFalse countryOfOriginUS height, width0.3 jsonUrlData924526ffbdad25e5923b length3 moq, multiple, tierMinQty11 MPNZ0738 qtyInStock66 qtyInStockOverride-2 SKUG2449237 tierPrice13.77 urlhttps://www.zoro.com/zoro-select-thumb-screw-knurled-4-40-x-12-l-18-8-ss-class-2a-z0738/i/G2449237/ Head Type, Grip StyleKnurled Thread Size, Dia /Thread Size#4-40 Material, Head Material18-8 Stainless Steel FinishPlain Length, Head Height, Length (Straight Wireway), Thread Length, Fastener Length1/2 in System of MeasurementInch Tensile Strength80,000 Item, TypeThumb Screw Class, Thread Fit2A Rockwell HardnessB85 to B95 Head Dia1/4 in Overall Length1 in Head ShapeRound Includes NutNo Thread StyleFully Threaded Made in North AmericaYes Material Quality StandardsASTM A582 Pack SizeSmall For Use in SystemsJig and Fixture Component Maximum Head Height0.5 in Screw Size#4 Head StyleThumb Country of Origin (subject to change)United States Distributor offers SellerSKUMOQIn stockMultiplePrices ZoroG244923716611 @ $3.77 grainger.caWWG5PY42111 @ $6.72