| Type: | Flat Gasket |
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| Material: | Carbon Steel |
| Product Name: | 1/4 in. Zinc Flat Washer |
| Samples: |
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| Customization: |
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| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Hex Nuts is the most used nut in industrial and commercial applications. These hexagon shaped nuts can be used with all types if machine-thread fasteners including anchors, bolts, screws, studs and threaded rod. The hex nut is used with other fasteners ,typically a bolt to close or complete a fastening.
Hex nuts come in zinc, plain, stainless steel and galvanized finishes to provide a long lasting durability.
Flat Washers protect surfaces by evenly distributing torque when a bolt or screw is tightened. They prevent corrosion between a steel screw and an aluminum surface. A nylon washer can be placed under a machine screw to reduce noise and abrasion and offer electrical insulation. Sealing washers are used for plumbing and hydraulic projects.
Hex Bolts can be used for many different applications that include fastening wood, steel, and other construction materials for projects such as docks, bridges, highway structures, and buildings. Hex bolts with forged heads are also commonly used as headed anchor bolts.
Hex head bolts are versatile and adaptable fasteners, making them suitable for a variety of uses across a range of industries and applications. Example hex bolt uses include hex head screws for wood, metal, and many other environments and scenarios.
They offer strong tensile properties and most standard types can be used in multiple locations (dependent upon the material and finish). As a result, hex bolts are a widely used staple fastener.
Lock Washers are often used with nuts, bolts and other fasteners, washers are thin plates with central holes used to distribute the pressure load between two joining surfaces. They also keep nuts or bolts from driving into the material of the surfaces being joined. Vibration, friction and general use can cause standard threaded fasteners to come loose over time, but lock washers are designed to maintain a secure connection.
Different Material and Surface FInished
| Size | Weight/1000pcs (kgs,Steel) |
Grade | Raw Material Option | Packing | |||
| USS | SAE | ||||||
| 1/4" | 2.89 | 2.04 | Grade 2 /Grade 5 | Carbon Steel /SS304/SS316 | Loose,Inner Box, Plastic Box, OEM available | ||
| 5/16" | 5.24 | 2.33 | Grade 2 /Grade 5 | Carbon Steel /SS304/SS316 | Loose,Inner Box, Plastic Box, OEM available | ||
| 3/8" | 6.77 | 3.24 | Grade 2 /Grade 5 | Carbon Steel /SS304/SS316 | Loose,Inner Box, Plastic Box, OEM available | ||
| 1/2" | 17.34 | 8.11 | Grade 2 /Grade 5 | Carbon Steel /SS304/SS316 | Loose,Inner Box, Plastic Box, OEM available | ||
| 5/8" | 35.05 | 12.39 | Grade 2 /Grade 5 | Carbon Steel /SS304/SS316 | Loose,Inner Box, Plastic Box, OEM available | ||
| 3/4" | 49.94 | 20.29 | Grade 2 /Grade 5 | Carbon Steel /SS304/SS316 | Loose,Inner Box, Plastic Box, OEM available | ||
| 7/8" | 69.72 | 29.55 | Grade 2 /Grade 5 | Carbon Steel /SS304/SS316 | Loose,Inner Box, Plastic Box, OEM available | ||
Standard Packing and Inspection picture For your Hex Nut ,Bolts ,Flat Washers (OEM Available )
Q1: you have UL certificate?
A:Yes,most products are UL listed.
Q2: Are you manufacture?
A: Yes,we have factory and warehouse in Fuyang Hangzhou city.
Q3: How can I request product samples?
A: The samples are free but courier charge will be collected. Please send us samples list and courier account number.
Q4: How can I request a product catalog?
A: The hard copies of catalogs are free but courier charge will be collected.The PDF catalog we can send to you by email or WeTransfer.
Q5: What is your payment terms?
A: 30% T/T deposit,balance against B/L faxed copy; Irrevocable L/C 100% at sight and irrevocable.
Q6: How about the delivery time?
A: Accord to your order list and quantity,mostly delivery in 30days.
Q7. Why choose us?
1. We are China Leading supply of Electrical Pipe,Strut Channel and Fittings.
2. PST is famous brand and already approved by project engineer in different country.
3. Inspected by the Inspection Institution of UL Certification.
4. 100% QC inspection before Shipment.
5. Best Quality & Best Service with Competitive price
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