Powered by Made-in-China.com
Carbon Steel Split Washers Lock Wahsers ANSI B18.21.1 Split Lock Washer
US$0.10-1.00
1,000 Pieces
Product profile
Customization
AvailableMaterial
SteelCategory
Fastener in HardwareModel NO.
ANSI B18.21.1Product Name
Falt WashersStandards Grade
DINStandard
DINFinish
PlainApplication
IndustryOrigin
Zhejiang, ChinaProduction Capacity
100000 Piece/Pieces Per MonthKey features
OEM/ODM Services: Full customization available from samples, designs, or minor adjustments.
Lifetime Warranty: Covers all products with 100% qualified guarantee under ISO9001 system.
Free Samples: Available for new customers (client pays express) and old customers (free shipping).
Strict Quality Control: Every production link inspected with MTC and mill certificates provided.
Flexible MOQ: Accepts any order size with extensive stock of bolts, nuts, and washers.
Fast Delivery: 15 days for stock items; 25-35 days for 1-2 container orders.
Custom Packaging: Standard 20-25kg cartons or customized cartons with customer logo.
Multiple Payment Options: Accepts T/T, L/C, D/P, PayPal, and Western Union.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤18h
AI-Powered supplier vetting
SummaryThe supplier is identified as a professional technical supplier and operates as a combined company involved in producing and selling fasteners, hardware products, auto parts, and oil pipeline fittings. It supports extensive product customization, including samples, designs, full customization, minor customization, and flexible customization. The supplier reports two production lines and one presence in a main export market, with an average lead time of one month in both peak and off-season periods. However, it lacks 3D software design services, SDK availability, in-stock capacity, overseas warehouses, overseas agents or branches, and offline trade-show participation. Finished products are checked by packing staff, while no written procedures or records are used for assessing service capability. The provided information does not establish certifications, financial strength, after-sales performance, or customer case history.
Supplier typeThe supplier is explicitly identified as a professional technical supplier. It is a combined company whose stated business scope includes production and sales of fasteners, hardware products, auto parts, and oil pipeline fittings, as well as related import and export activities.
R&D capabilityThe supplier is identified as having professional technical research and development capability, and it offers multiple forms of customization. However, it explicitly does not provide 3D software design services and has no available SDK, so the evidence supports technical customization but not broader digital or software innovation capability.
Production capacityThe supplier reports two production lines, one-month average lead times in both peak and off-season, and six years of exporting experience. Countervailing controls are limited: finished products are checked by packing staff, there is no continuous quantity reconciliation for each batch or production run, no outsourcing SOP, no valid manufacturing-capacity contract with related subcontractors, and no in-stock capacity.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad product-design and modification capability, although 3D software design services are not available.
Product Q&A
Q:Are you a manufacturer or trading company?
A:
The Ningbo Steel Bolt Co., Ltd is a manufacturer of fasteners factory have many years of Bolts, Nuts, Threaded Rods and Washers experience in Ningbo, China
Q:Are OEM/ODM services provided?
A:
Yes, the Ningbo Bolt accept OEM/ODM.
Q:How to guarantee quality?
A:
Yes, the Ningbo Bolt have strict quality control from raw materials to finished products according to the ISO9001 quality management system. We guarantee all products 100% qualified and support lifetime warranty.
Q:How do you let me trust you.
A:
The Ningbo Steel Bolt Co., Ltd is a fasteners factory in China and have so many years of production for Bolts, Nuts, Threaded Rods and Washers, and we are Gold mumber of made in china, We get credit guarantee from made in china.
Q:How about your price.
A:
High quality products with reasonable price. Please give me a inquire, the Ningbo Boltwill quoted you a price for you refer at once.
Send Inquiry
*To:
Ningbo Steel Bolt Co., Ltd
Ningbo Steel Bolt Co., Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
Carbon Steel Stainless Steel Spring Split Lock Washer Machine Spring Washer
US$0.01
1,000 Pieces(MOQ)
DIN127 GB93 65mn Black Oxide Spring Washer / Black Carbon Steel Spring Washers / Black High Strength Spring Lock Washer
US$0.001-0.002
1,000 Pieces(MOQ)
Carbon Steel Zinc Plated Knurled Lock Washer Serrated Belleville Conical Disc Spring Washer
US$0.03-0.30
10,000 Pieces(MOQ)
Grade 8.8 and Surface Zp Washers 1/2" Galvanized DIN 127 Split Lock Spring Washer
US$0.01-1.00
100 Pieces(MOQ)
Factory Supply Carbon Steel Black Zinc Plated DIN128 Wave Spring Washers Split Washer Fastener
US$0.03-0.30
10,000 Pieces(MOQ)
Spring Washer DIN127b Stainless Steel Carbon Steel Spring Split Lock Washer Elastic Gasket Washer
US$0.10-1.00
1,000 Pieces(MOQ)
Factory Price Anti-Loosening ASME B18.21.1 DIN 127 2#-4'' 12.5-52HRC Spring Washer Zinc Plated Split Lock Washers
US$0.01-0.03
1,000 Pieces(MOQ)
Standard Custom DIN5406 Tab Shaft Lock Washers Black Oxide Snap Carbon Steel Tooth Spring Rings Mechanical Fastener
US$0.03-0.30
10,000 Pieces(MOQ)
Heavy Duty DIN127 Split Spring Lock Zinc Plated Carbon Steel Spring Washers
US$0.01-0.07
10,000 Pieces(MOQ)
Wholesale DIN6799 Circlips Carbon Steel Black Lock Retaining Ring Pin Washers for Shafts Threaded Fastener
US$0.03-0.30
10,000 Pieces(MOQ)
ASME B18.21.1 Serrated Safety Star Washer External Tooth Lock Washer
US$0.01-1.00
1,000 Pieces(MOQ)
Factory Direct DIN 127 ASME ANSI Standard Washer Zinc Plated Carbon Steel Spring Lock Washer
US$0.005-0.05
10,000 Pieces(MOQ)
#8 Steel Zinc Plated Toothed Lock Washers with Internal External Teeth
US$0.01-1.00
1,000 Pieces(MOQ)
Customizable Size Carbon/Stainless Steel Spring Split Lock Washer for Anti Loose Industrial Bolt Fastening
US$0.005-0.008
50,000 Pieces(MOQ)
DIN 127 Stainless Steel SS304 SS316 Split Lock Washers Spring Washers
US$0.001-0.002
1,000 Pieces(MOQ)
High Quality Stainless Steel Washer Split Spring Washer Split Spring Lock Washer
US$0.021-0.101
5,000 Pieces(MOQ)
Stainless Steel 304 Split Lock Washer DIN 127 High Tensile Helical Spring Lock Washer for Construction Bolt Fastening
US$0.003-0.005
2,000 Pieces(MOQ)