As an Amazon Associate, we earn from qualifying purchases. Zoro Select Zoro Select . STR40218C08 Gallery Attributes Brand name, Manufacturer name, Manufacturer, Extra Product NameZoro Select Attribute00Shoulder Screw Attribute01316 stainless steel Attribute02, Attribute14#4-40 Attribute03Inch Attribute04Slotted Attribute055/32 in Attribute061/4 Attribute07Standard Attribute08Plain Attribute091/8 in Attribute101/4 in Attribute11, moq, multiple, tierMinQty11 Attribute121/2 in Attribute133/32 in Attribute152A Attribute16Low Profile Attribute17Precision (+.002/-0) Attribute18United States AttributeKey00Item AttributeKey01Material AttributeKey02Thread Size AttributeKey03System of Measurement AttributeKey04Drive Type AttributeKey05Thread Length AttributeKey06Head Diameter AttributeKey07Head Style AttributeKey08Finish AttributeKey09Shoulder Dia. AttributeKey10Head Dia. AttributeKey11Package Quantity AttributeKey12Shoulder Length AttributeKey13Head Height AttributeKey14Dia./Thread Size AttributeKey15Class AttributeKey16Type AttributeKey17Shoulder Length Tolerance AttributeKey18Country of Origin (subject to change) DimensionUnitinch GraingerSku45GC99 UPCNone UnitOfMeasureEA Weight0.01 WeightUnitlbs cali_prop65_orglabel, cali_prop65_whtlabelFalse countryOfOriginUS extendedLead11 extendedQty-2 height0.25 jsonUrlData924526ffbdad25e5923b length, width3 MPNSTR40218C08 qtyInStock0 qtyInStockOverrideDrop Ship SKUG2459287 tierPrice110.04 urlhttps://www.zoro.com/zoro-select-shoulder-screw-18x12-4-40-str40218c08/i/G2459287/ Distributor offers SellerSKUMOQIn stockMultiplePrices ZoroG2459287111 @ $10.04 Grainger45GC99111 @ $20.28