--- title: "Roofing Screws Nails with Washers 90mm 100PCS" description: "Roofing Screws Nails with Washers 90mm 100PCS — Roofing & Siding Screws. MOQ 200 boxes, US$9.00 – 13.20." url: https://engineeringhardware.com/product/roofing-screws-nails-with-washers-90mm-100pcs/ source: Engineering Hardware & Fasteners --- # Roofing Screws Nails with Washers 90mm 100PCS [![Roofing Screws Nails with Washers 90mm 100PCS](https://img.engineeringhardware.com/Roofing-Screws-Nails-with-Washers-90mm-100PCS.webp)](https://img.engineeringhardware.com/Roofing-Screws-Nails-with-Washers-90mm-100PCS.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Screws › Roofing & Siding Screws](https://engineeringhardware.com/fastener-products/screws/roofing-siding-screws/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/roofing-screws-nails-with-washers-90mm-100pcs.md) US$9.00 – 13.20 / box MOQ 200 boxes · Final price confirmed in your quote - **Surface Treatment:** Electro Galvanized/Hot Dipped Galvanized/Polised - **Material:** Iron/Steel - **Standard:** ANSI, DIN, GB, ISO, JIS - **Head Type:** Round - **Head Size:** 25mm - **Packing:** 100nails+100cap+100washer/bag,and 10bags/box - **Usual packing:** 25KG/BOX Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Roofing%20Screws%20Nails%20with%20Washers%2090mm%20100PCS%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Froofing-screws-nails-with-washers-90mm-100pcs%2F) Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order. ## Specifications | Shank Type | Spiral | | --- | --- | | Surface Treatment | Electro Galvanized/Hot Dipped Galvanized/Polised | | Point | Sharp Diamond Point | | Sample | Sample Freely | | Material | Iron/Steel | | Standard | ANSI, DIN, GB, ISO, JIS | | Guage | 3-6.5mm | | Application | Underlayments, Roofing Felt Fastener, Base Sheet | | Head Type | Round | | Head Size | 25mm | | Market | South Afrca | | Delivery Time | 15days | | Transport Package | Carton | | Specification | 65-120mm | | Origin | Tianjin, China | | HS Code | 7317000000 | | Production Capacity | 70000 Metric Tons/Year | | Packing | 100nails+100cap+100washer/bag,and 10bags/box | | Usual packing | 25KG/BOX | | Category | [Roofing & Siding Screws](https://engineeringhardware.com/fastener-products/screws/roofing-siding-screws/) | ## Technical parameters | Safe top Roofing nails 65mm,75mm,90mm,100mm Packing:100nails+100cap+100washer/bag,and 10bags/box It sold well in Africa,South Africa,Zambia,Zimbabwe Please feel freee to contract us for more detailed information or send us your specific requirment ,your response will be highly valued | | --- | | Length | Wire Thicknes | Head Dia | Type of Head | Washer Type | | --- | --- | --- | --- | --- | | mm | mm | mm | | | | 65 | 4.4/4.5/5.0 | 8.8mm-10.0mm | Oval/Bullet | EVA/PEDM/PV | | 75 | 4.4/4.5/5.0 | 8.8mm-10.0mm | Oval/Bullet | EVA/PEDM/PV | | 90 | 4.4/4.5/5.0 | 8.8mm-10.0mm | Oval/Bullet | EVA/PEDM/PV | | 120 | 5.4/5.9/6.0 | 10.8mm-12.0mm | Oval/Bullet | EVA/PEDM/PV | ## Description Roofing Screws Nails with Washers 90mm 100PCS is part of our roofing & siding screws range (Screws). ### Key details - **Standard:** ANSI, DIN, GB, ISO, JIS - **Material:** Iron/Steel - **Head Type:** Round - **Surface Treatment:** Electro Galvanized/Hot Dipped Galvanized/Polised - **Application:** Underlayments, Roofing Felt Fastener, Base Sheet - **Shank Type:** Spiral - **Point:** Sharp Diamond Point - **Guage:** 3-6.5mm Available configurations include surface treatment, material, standard, head type and head size. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 200 boxes at US$9.00 – 13.20 per box. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you. ## Frequently asked questions ### What is the minimum order quantity (MOQ) for Roofing Screws Nails with Washers 90mm 100PCS? The listed minimum order is 200 boxes, at US$9.00 – 13.20 per box. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size. ### What are the main specifications of Roofing Screws Nails with Washers 90mm 100PCS? Standard: ANSI, DIN, GB, ISO, JIS; Material: Iron/Steel; Head Type: Round; Surface Treatment: Electro Galvanized/Hot Dipped Galvanized/Polised; Application: Underlayments, Roofing Felt Fastener, Base Sheet; Shank Type: Spiral. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include surface treatment, material, standard, head type and head size. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing. ### What is the lead time and how is it shipped? Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment. ### Which other roofing & siding screws are available? The Roofing & Siding Screws category lists 389 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/screws/roofing-siding-screws/](https://engineeringhardware.com/fastener-products/screws/roofing-siding-screws/) How we work ## Specified, checked and shipped by Engineering Hardware & Fasteners Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing. - DIN, ISO, ASTM, ANSI, JIS and GB standard parts - Non-standard parts made to your drawing - Dimensions, thread gauges and plating checked before packing - Export cartons and pallets, consolidated mixed orders - Samples available for approval before mass production [![Production floor](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-01-production-floor-1024x683.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-01-production-floor.webp) Production floor [![Inspection bench](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-02-inspection-bench-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-02-inspection-bench.webp) Inspection bench [![Sorting & packing](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-03-sorting-and-packing-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-03-sorting-and-packing.webp) Sorting & packing [![Parts warehouse](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-04-parts-warehouse-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-04-parts-warehouse.webp) Parts warehouse [![Sample review](https://engineeringhardware.com/wp-content/uploads/2026/11/office-02-office-sample-review-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/office-02-office-sample-review.webp) Sample review [![Sales office](https://engineeringhardware.com/wp-content/uploads/2026/11/office-01-daily-sales-office-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/office-01-daily-sales-office.webp) Sales office [More about us →](https://engineeringhardware.com/about/) · [Request a sample or custom quote →](https://engineeringhardware.com/contact/) ## Request a quote for this product ## Related products [All Roofing & Siding Screws →](https://engineeringhardware.com/fastener-products/screws/roofing-siding-screws/) [![E. 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