As an Amazon Associate, we earn from qualifying purchases. Spec Spec . EM0450900094M Gallery Attributes Brand name, Manufacturer name, Manufacturer, Extra Product NameSpec Attribute00Metric - Looped End Extension Attribute01Music Wire Attribute0293 1/2 mm Attribute034.5 mm Attribute040.9 mm Attribute051.43 N/mm Attribute06Metric Extension Spring Attribute07China AttributeKey00Type AttributeKey01Material AttributeKey02Overall Length AttributeKey03Outside Dia. AttributeKey04Wire Dia. AttributeKey05Spring Rate (Lbs./In.) AttributeKey06Item AttributeKey07Country of Origin (subject to change) DimensionUnitinch GraingerSku782AN9 UnitOfMeasurePK Weight0.01 WeightUnitlbs atoms2 cali_prop65_orglabel, cali_prop65_whtlabelFalse countryOfOriginCN extendedLead17 extendedQty-2 height, width0.18 jsonUrlData924526ffbdad25e5923b length3.69 moq, multiple, tierMinQty11 MPNEM0450900094M qtyInStock0 qtyInStockOverrideDrop Ship SKUG201795764 tierPrice110.11 urlhttps://www.zoro.com/spec-metric-extension-spring-music-wire-pk2-em0450900094m/i/G201795764/ Distributor offers SellerSKUMOQIn stockMultiplePrices ZoroG201795764111 @ $10.11 Grainger782AN9111 @ $11.88