As an Amazon Associate, we earn from qualifying purchases. Spec Spec . E03000552000M Gallery Attributes Brand name, Manufacturer name, Manufacturer, Extra Product NameSpec Attribute00High Precision Attribute01Music Wire Attribute022 in Attribute030.3 in Attribute040.055 in Attribute0532.2 lb/in Attribute061.92 lb Attribute07Full Twist Loops Attribute08Oil Attribute09ASTM-A228 and AMS-5112 Attribute1021.31 lb Attribute11Extension Spring Attribute120.6 in Attribute13China AttributeKey00Type AttributeKey01Material AttributeKey02Overall Length AttributeKey03Outside Dia. AttributeKey04Wire Dia. AttributeKey05Spring Rate (Lbs./In.) AttributeKey06Initial Tension (Lbs.) AttributeKey07End Type AttributeKey08Finish AttributeKey09Meets/Exceeds AttributeKey10Load (Lbs.) AttributeKey11Item AttributeKey12Deflection @ Load AttributeKey13Country of Origin (subject to change) DimensionUnitinch GraingerSku781MP2 UnitOfMeasurePK Weight0.01 WeightUnitlbs atoms10 cali_prop65_orglabel, cali_prop65_whtlabelFalse countryOfOriginCN extendedLead17 extendedQty-2 height, width0.3 jsonUrlData924526ffbdad25e5923b length2 moq, multiple, tierMinQty11 MPNE03000552000M qtyInStock0 qtyInStockOverrideDrop Ship SKUG501916708 tierPrice126.00 urlhttps://www.zoro.com/spec-extension-spring-pk10-e03000552000m/i/G501916708/ Distributor offers SellerSKUMOQIn stockMultiplePrices ZoroG501916708111 @ $26.00 Grainger781MP2111 @ $52.00