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Corby Bolt Fasteners (10 Pack) for DIY Handles & Knife Handle Repair - USA Size (0.250 x 0.187 x 1.0 Inch) - (Stainless Steel) - for Full Tang Fixed Blade Knives

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Product details

Management number 218172988 Release Date 2026/05/03 List Price US$11.62 Model Number 218172988
Category

These are Corby Bolts. They are used for knife handle fasteners. With this design, you will create a step hole in your handle material that is slightly larger than the shank of the fastener. The two-part assembly allows for you to pass the shank precisely through your knife tang hole and handle material, allowing the larger radius of the Corby Bolt heads to create a pinch point on both sides of the handle material where it can then be tightened down to a secure hold. Once the bolt has been tightened, it can be sanded to a flush finish with the handle surface. This will result in a smooth, pin-like visual effect on the final knife handle. When used with epoxy and/or thread-locker adhesive, they will create a permanent handle bond.Specifications Head Diameter = .250 in. (ea.) Head Length = .300 in. (ea.) Shank Diameter = .187 in. Shank Length = .350 in. Overall Length (min) = (1.0 in) Overall Length (max) = (1.2 in) Thread = US 6-40 Driver = Slot Material = Stainless SteelSold As: (10) Corby Bolt Sets = (10) Threaded Males + (10) Threaded Females

  • (10) Corby Bolt Fasteners USA Size (0.250 x 0.187 x 1.0 Inch) | CKK Industries designed Corby Bolts are used for all types of knife and tool handle construction. You’ll see them in use on steak knives, chef knives, butcher knives, traditional hunting knives, and many others. They work very well for cutlery repair and new handle creation.
  • Head Diameter = 0.250 in. (ea.) | Head Length = 0.300 in. (ea.) | Corby Bolts are used to fasten a set of handle scales on to the tang of a knife or tool. They work by passing through the handle tang and handle material layers and creating a “pinch” effect. Corby Bolts feature differential head and shaft diameters. The head of each side of the Corby Bolt assembly is slightly larger than the shaft diameter. This creates the “pinch point” when used with a “stepped” pre-drilled hole.
  • Shank Diameter = 0.187 in. | Shank Length = 0.350 in. | Corby Bolts can be sanded off like normal pin stock to create a seamless transition between handle material and fastener. When sanded correctly, they will be indistinguishable from regular pins. Corby Bolts can be used with any type of handle material, with or without liner material layers. They are truly versatile handle fasteners. They also work well for knife and tool repair.
  • Overall Length (min.) = (1.0 in.) | Overall Length (max) = (1.2 in.) | CKK Industries Corby Bolts are designed in the U.S.A. and fit American standard cutlery part sizes. Our head and shank diameters are created around American standard drill and hole sizes. We also offer matched step drills for each of our Corby Bolt sizes to help you create the perfect mounting hole.
  • Thread = US 6-40 | Driver = Slot | Material = Stainless Steel | Our U.S.A. designed Corby Bolts are offered in three standard materials. We feature Stainless Steel, Brass, and Aluminum 2-part Corby Bolt assemblies. These material types are the most common for knife handle construction and will match most commercial and custom handle finishes when replacing or repairing.
UPC 840230743618
Brand EZSMITH
Color (10 Pack)(Stainless Steel)
Model CR-S-250-1-10
Head Type Pan
Size Name Corby Bolt (0.250 x 0.187 x 1.0 Inch)
Metal Type Stainless Steel
Part Number CR-S-250-1-10
Thread Type Unc
Manufacturer CKK Industries, Inc.
Thread Style Right Hand
Item Diameter 0.19 Inches
Item Hardness Grade 5 (8)
Material Type Stainless Steel
Exterior Finish Stainless Steel
Number Of Items 10
Number of Pieces 10
Screw Head Style Flat
Manufacturer Grade Grade 5 8
Compatible Groove Diameter 0.25 Inches

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