Thumb Screw, #4-40 Thread Size, Round, Plain 18-8 Stainless Steel, 1/2 in Head Ht, 1/2 in Lg, 5 PK MPN:4011-SL
Thumb Screw, #4-40 Thread Size, Round, Plain 18-8 Stainless Steel, 1/2 in Head Ht, 1/2 in Lg, 5 PK
Add a professional touch to your projects with these high-quality #4-40 thread size thumb screws. Made from durable 18-8 stainless steel, they offer exceptional strength and resistance to corrosion. The knurled grip provides a secure hold, even in demanding applications. Use them to assemble and disassemble equipment, furniture, and machinery with ease. Ideal for industries such as aerospace, automotive, and medical, these thumb screws are also great for DIY projects and hobbyists. With a tensile strength of 80,000 psi and a lead time of just 4 days, you can get the job done quickly and efficiently.
Top product features:
- Round head shape
- Knurled grip style
- 80,000 psi tensile strength
Top product applications:
- Automotive parts assembly
- Machine tooling and manufacturing
- Electronics assembly and repair
Thumb Screw, Grip Style Knurled, Type Thumb Screw, Finish Plain, Material Stainless Steel, Thread Size #4-40, Fastener Length 1/2 in, Thread Length 7/16 in, Head Width 0.5 in, Head Height 0.5 in, Tensile Strength 80,000 psi, Maximum Head Width 1/2 in, Minimum Head Width Not Applicable, Maximum Head Height 1/2 in, Minimum Head Height Not Applicable, System of Measurement Inch, Drive Slotted, Drive Size 3/64 in, Head Material Stainless Steel, Head Shape Round, Package Quantity 5
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 4 days
- Minimum Order Quantity: 2
- Unit of Measure: PK
- Package Length: 4.00
- Package Width: 1.00
- Package Height: 0.50
- Package Weight: 0.04
Product info last updated on February 20, 2026 2:08pm UTC
Category: Screws and Bolts