Jiangsu Profile
Famous Export Brand
Featured Products
Product List
21616. Precision Anti-Loosening Lock Nut with High Strength Steel 
[Jul 13, 2026]
[Jul 13, 2026] Product Description Bearing Lock Nut Our KMT & FA series precision locking nuts are professionally engineered for machine tool spindles, ball screws, bearing assemblies and high-precision transmission systems. Designed ...
21617. Car Parking Post Security Steel Manual Removable Bollards for Vehicle Access [Jul 09, 2026]
[Jul 09, 2026] Product Description PRODUCT Bollard MATERIAL Steel/Stainless Steel OD 89/102/114/140/168mm Wall Thickness 2-6 mm APPLICATION Industrail, Traffic, Road, School, Museum. etc STUCTURE Welded Detailed ...
21618. Maintenance-Free Battery-Free NFC Smart Padlock with Unlock Records for Electric Power Industry [Jun 15, 2026]
[Jun 15, 2026] Battery-free, maintenance-free, highly reliable, eco-friendly smart lock that unlocks via mobile NFC power supply Specification Lock beam 304SUS Lock body ABS+PC Operating voltage 2.2V—3.3V Operating temperature -40°C ...
21619. Passive NFC Smart Padlock with Access Control Management Software for Municipal Facilities [Jun 15, 2026]
[Jun 15, 2026] Battery-free, maintenance-free, highly reliable, eco-friendly smart lock that unlocks via mobile NFC power supply Specification Lock beam 304SUS Lock body ABS+PC Operating voltage 2.2V—3.3V Operating temperature -40°C ...
21620. Battery-Free NFC Smart Padlock with Unlock Records for Safety Protection [Jun 15, 2026]
[Jun 15, 2026] Battery-free, maintenance-free, highly reliable, eco-friendly smart lock that unlocks via mobile NFC power supply Specification Lock beam 304SUS Lock body ABS+PC Operating voltage 2.2V—3.3V Operating temperature -40°C ...
21621. Passive NFC Padlock with Complimentary Management Platform for Data Rooms [Jun 15, 2026]
[Jun 15, 2026] Battery-free, maintenance-free, highly reliable, eco-friendly smart lock that unlocks via mobile NFC power supply Specification Lock beam 304SUS Lock body ABS+PC Operating voltage 2.2V—3.3V Operating temperature -40°C ...
21622. Passive Keyless NFC Smart Padlock for Tower Base Stations & Outdoor Facilities [Jun 15, 2026]
[Jun 15, 2026] Battery-free, maintenance-free, highly reliable, eco-friendly smart lock that unlocks via mobile NFC power supply Specification Lock beam 304SUS Lock body ABS+PC Operating voltage 2.2V—3.3V Operating temperature -40°C ...
21623. Compact Square Battery-Free NFC Smart Padlock for Lockers and Small Cabinets [Jun 15, 2026]
[Jun 15, 2026] Battery-free, maintenance-free, highly reliable, eco-friendly smart lock that unlocks via mobile NFC power supply Specification Lock beam 304SUS Lock body ABS+PC Operating voltage 2.2V—3.3V Operating temperature -40°C ...
21624. High-Strength Stainless Steel Double End Stud Bolts, Carbon Steel Threaded Studs-Double End [Jun 15, 2026]
[Jun 15, 2026] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
21625. Heavy Duty Bolts Expansion Anchor Bolt Open Cup Hooks Screw Expansion [Jun 10, 2026]
[Jun 10, 2026] Product Description Product Name High Quality Self-locking Metal Snap Spring Hook for Hanging Material Stainless Steel 316/304, Carbon steel Standard US Type, European Type Surface Polished, Nickel-coated Packaging ...
21626. 6X37 Wire Rope Sling, Rigging, Sling for Lifting [Jun 09, 2026]
[Jun 09, 2026] Product Description 6x37 wire rope sling, rigging, sling for lifting Construction and type: wire rope sling 6X37M+FC,6X37M+IWRC Raw Material: High carbon steel Diameter(mm): 11mm-56mm Rope Lay: Right ...
21627. Steel Sleeve Anchor Bolt Expansion Screw Expansion Hook Bright Wall Anchor [Jun 04, 2026]
[Jun 04, 2026] Product Description Product Name High Quality Self-locking Metal Snap Spring Hook for Hanging Material Stainless Steel 316/304, Carbon steel Standard US Type, European Type Surface Polished, Nickel-coated Packaging ...
21628. Heavy-Duty Truck and Trailer Door Solutions for All Needs [Jun 04, 2026]
[Jun 04, 2026] Product Description Introducing our High-Quality Aluminum Rear Door Truck Spare Parts, crafted to perfection to enhance the durability and functionality of your truck or trailer. Aluminum: Our Aluminum truck doors ...
21629. Battery-Free NFC Warehouse Security Padlock with Unlock Record Traceability [Jun 03, 2026]
[Jun 03, 2026] Battery-free, maintenance-free, highly reliable, eco-friendly smart lock that unlocks via mobile NFC power supply Specification Lock beam 304SUS Lock body ABS+PC Operating voltage 2.2V—3.3V Operating temperature -40°C ...
21630. Data Room Dedicated NFC Passive Padlock, Free Access Control Software Platform Included [Jun 03, 2026]
[Jun 03, 2026] Battery-free, maintenance-free, highly reliable, eco-friendly smart lock that unlocks via mobile NFC power supply Specification Lock beam 304SUS Lock body ABS+PC Operating voltage 2.2V—3.3V Operating temperature -40°C ...
