Specification Brand : GRAINGER APPROVED BulletPoint : Price For: Each System of Measurement: Inch Head Type: Knurled Item: Thumb Screw Thread Size: 3/8-16 Head Dia.: 7/8" Material: 18-8 Stainless Steel Length: 2-1/2" Rockwell Hardness: B85 to B95 Finish: Plain Tensile Strength: 80, 000 Class: 2A Head Height: 5/16" Country of Origin (subject to change): United States BulletPoint1 : 18-8 Stainless Steel Thumb Screws – highly resistant to corrosion and rust, making them ideal for both indoor and outdoor use, even in harsh environments or areas exposed to moisture. Durable and long-lasting for secure fastening. BulletPoint2 : Acetyl Thermoplastic Thumb Screw Heads – hard, durable, and resistant to wear, chemicals, and moisture, offering a lightweight, non-conductive solution with easy, fast adjustments for a wide range of applications. BulletPoint3 : Clamping Knob Grip Dimensions. Width: 1 1/2" Thickness: 7/16" Has an ergonomic sturdy grip for fast adjustment without a wrench BulletPoint4 : Versatile Thumb Screw Design – suitable for a wide range of applications, including machinery assembly, panel fastening, and DIY projects, ensuring easy installation and removal with just a simple twist. BulletPoint5 : Made in USA by a Family Owned Small Business. Color : 1" DriveSystem : Thumb ExteriorFinish : Stainless Steel ExternallyAssignedProductIdentifier1 : 0728161416699 ExternallyAssignedProductIdentifier2 : 728161416699 GradeRating : 18-8 ItemName : Thumb Screw, Knurled, 3/8-16x2 1/2 L ItemPackageDimensions_Height : 1 inches ItemPackageDimensions_Length : 6 inches ItemPackageDimensions_Width : 9 inches ItemPackageQuantity : 1 ItemTypeKeyword : thumb-screws Manufacturer : GRAINGER APPROVED Material : Stainless Steel MeasurementSystem : Imperial MetalType : Stainless Steel ModelNumber : TSSS NumberOfItems : 12 PartNumber : Z0693 ProductDescription : 'Thumb Screw, Knurled, Thread Size 3/8-16, Length 2-1/2 In., 18-8 Stainless Steel, Finish Plain, Head Dia. 7/8 In., Head Height 5/16 In., Class 2A, Rockwell Hardness B85 to B95, Tensile Strength 80, 000' ProductSiteLaunchDate : 2014-11-01T12:00:00.000-08:00 Size : 12 Bolts Style : 12 Bolts SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 31161500