Jiangsu Profile
Product List
43411. Brass Grub Screw Set Screw for Door Handles, #6-32 M5 M6 
[Sep 11, 2026]
[Sep 11, 2026] Product Description Set Screws and Grub Screws for Low-Profile Fastening Set screws, also known as grub screws, are headless threaded fasteners used to secure one component against another without leaving a raised screw ...
43412. Hollow Grub Screw Hollow Lock Set Screw [Sep 11, 2026]
[Sep 11, 2026] Product Description Hollow Set Screws and Hollow Grub Screws A hollow set screw, also commonly described as a hollow grub screw, is a compact headless fastener used to position or secure collars, gears, pulleys, knobs, ...
43413. Square Head Grub Screw Set Screw [Sep 11, 2026]
[Sep 11, 2026] Product Description Square Head Grub Screws and Set Screws A square head grub screw, also known as a square head set screw, is designed for positioning, adjusting, or securing one component against another. Its raised ...
43414. Pin Torx Tamper Resistant Security Grub Screw Set Screw [Sep 11, 2026]
[Sep 11, 2026] Product Description Security Grub Screws and Tamper-Resistant Set Screws Security grub screws are headless threaded fasteners used to secure components such as collars, handles, knobs, shafts, and access panels. Unlike ...
43415. Torx Socket Grub Screw Set Screw [Sep 11, 2026]
[Sep 11, 2026] Product Description Torx Set Screws and Grub Screws A Torx set screw is a headless threaded fastener operated through an internal six-lobe drive. Also described as a Torx grub screw or Torx socket set screw, it is ...
43416. Brass Tip Grub Screw Brass Tip Set Screw [Sep 11, 2026]
[Sep 11, 2026] Product Description Brass Tip Set Screws and Grub Screws for Controlled Clamping A brass tip set screw is a headless threaded fastener designed to secure, position, or adjust a component through direct contact with a ...
43417. Ball End Grub Screw Ball Point Set Screw [Sep 11, 2026]
[Sep 11, 2026] Product Description Dog Point Set Screws and Grub Screws with Extended Tip A ball point set screw, also known as a ball end grub screw, features a ball-shaped contact point at the tip of a headless threaded body. This ...
43418. Metric M6 Extended Tip Full Dog Point Grub Screw Set Screw [Sep 11, 2026]
[Sep 11, 2026] Product Description Dog Point Set Screws and Grub Screws with Extended Tip A dog point set screw has a cylindrical tip extending beyond the threaded body. The tip can locate in a matching hole, slot, or guide feature, ...
43419. Non Conductive Peek Machine Screw [Sep 11, 2026]
[Sep 11, 2026] Product Description PEEK Machine Screws for Electrically Insulating Assemblies PEEK machine screws are lightweight polymer fasteners often selected for assemblies requiring electrical insulation, metal-free ...
43420. Colored White Painted Machine Screw [Sep 11, 2026]
[Sep 11, 2026] Product Description Colored & Painted Machine Screws with Custom Finish Options Colored machine screws are used where the fastener surface needs to coordinate with equipment housings, panels, furniture, electrical ...
43421. #11-64 #12-20 #14-24 5/16-20 3/16-24 3/16-28 Special Inch Thread Machine Screw [Sep 11, 2026]
[Sep 11, 2026] Product Description Inch Machine Screws in Standard and Custom Thread Sizes Machine screws are designed for fastening machinery, instruments, electrical equipment, panels, enclosures, and other assembled components with ...
43422. 1/4 3/16 Bsf Bsw Ba 2ba 4ba Whitworth Machine Screw [Sep 11, 2026]
[Sep 11, 2026] Product Description Whitworth, BSW, BSF & BA Machine Screws Whitworth machine screws are used in equipment assembly, restoration, maintenance, and replacement applications that require traditional British thread forms. ...
43423. Silicon Bronze Pan Flat Head Machine Screw [Sep 11, 2026]
[Sep 11, 2026] Product Description Machine Screws in Silicon Bronze and Other Material Options Silicon bronze machine screws are used for fastening components with tapped holes or compatible nuts in equipment, electrical assemblies, ...
43424. M3 M4 M5 M6 Metric Black Oxide Machine Screw [Sep 11, 2026]
[Sep 11, 2026] Product Description Black Metric Machine Screws in M3, M4, M5, M6 and Custom Sizes Black metric machine screws are designed for fastening components with compatible metric threaded holes or nuts. They are commonly used ...
43425. #10-16 #12-14 #14-20 1/4-14 1/4-20 Tek Screw Self-Drilling Screw [Sep 11, 2026]
[Sep 11, 2026] Product Description Self-Drilling Screws for Sheet Metal and Assembly Fastening Self-drilling screws combine a drilling point with a threaded shank, helping simplify fastening where the selected material, thickness, and ...
