Specification Brand : TCH BulletPoint1 : Rotary latch design offers secure twist-to-lock functionality. Spring loaded anchor plate automatically compensates for up to .16" [4mm] of misalignment BulletPoint2 : Suitable for flight cases, road cases, racks, equipment panels and storage boxes BulletPoint3 : Effortless operation activated by fingertip pressure on the wing. The winged actuator enables quick, ergonomic turning and release. Anchor plate is staked to keep the latch from falling open BulletPoint4 : Surface-mounted for easy installation with no cutout required. BulletPoint5 : PLEASE NOTE: We do NOT include screws for mounting. Strike 501-584800 sold separately. Color : Silver CustomerPackageType : Individually Wrapped ExteriorFinish : Black Plastic ExternallyAssignedProductIdentifier : 4952520711019 ExternallyAssignedProductIdentifier1 : 711217000690 ExternallyAssignedProductIdentifier2 : 0711217000690 ExternallyAssignedProductIdentifier3 : 00711217000690 ExternallyAssignedProductIdentifier4 : 4510932001038 FinishType : Unfinished GpsrSafetyAttestation : 1 HandOrientation : Ambidextrous IncludedComponents : Installation Hardware IncludedComponents1 : Lock IncludedComponents2 : Latch IndoorOutdoorUsage : indoor ItemDisplayWeight : 0.22 pounds ItemLength : 0.7 inches ItemName : TCH Hardware - Medium Surface-Mount Rotary Twist Catch, Silver - 501-583800 ItemPackageDimensions_Height : 2.2 inches ItemPackageDimensions_Length : 2.6 inches ItemPackageDimensions_Width : 0.7 inches ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : hardware-catches Manufacturer : TCH Hardware Material : Steel MetalType : Stainless Steel ModelName : Medium Surface-Mount Rotary Twist Latch ModelNumber : 501-583800 MountingType : Door Mount NumberOfItems : 1 NumberOfPieces : 2 PackageLevel : unit PartNumber : 501-583800 Pattern : Single Item ProductDescription : The TCH 501-583800 is a medium-sized rotary twist latch designed with a butterfly-style wing for secure, one-handed closure in demanding environments. Its surface-mount design allows for easy installation without the need for cutouts or recesses, making it an ideal choice for OEMs, case builders, and field technicians. This latch features a twist-to-engage mechanism that ensures fast and reliable panel locking and release. It is suitable for use in flight cases, transport containers, protective storage, and rugged field enclosures. The winged actuator provides a firm grip, enabling efficient operation even in tight spaces or high-paced settings. Built for durability, the 501-583800 withstands repeated use and harsh handling while maintaining consistent performance. Its compact size supports a wide range of applications without compromising strength or accessibility. Compatible with strike 501-584800, this latch offers a reliable hardware solution for both new builds and retrofit installations. ProductSiteLaunchDate : 2021-01-29T17:33:53.702Z RoomType : Bedroom, Bathroom Size : 3/8" SpecificUsesForProduct : Door StreetDate : 2017-10-13T00:00:01Z Style : Twist Catch (Silver) SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 Theme : Modern UnitCount : 1 UnspscCode : 31162900