---
title: "Custom Security Cup Head Waterproof Screw Hex Socket O-Ring Sealing Screw"
description: "Custom Security Cup Head Waterproof Screw Hex Socket O-Ring Sealing Screw — Roofing & Siding Screws. MOQ 1,000 pieces, US$0.024 – 0.096."
url: https://engineeringhardware.com/product/custom-security-cup-head-waterproof-screw-hex-socket-o-ring-sealing-screw/
source: Engineering Hardware & Fasteners
---

# Custom Security Cup Head Waterproof Screw Hex Socket O-Ring Sealing Screw

[![Custom Security Cup Head Waterproof Screw Hex Socket O-Ring Sealing Screw](https://img.engineeringhardware.com/Custom-Security-Cup-Head-Waterproof-Screw-Hex-Socket-O-Ring-Sealing-Screw.webp)](https://img.engineeringhardware.com/Custom-Security-Cup-Head-Waterproof-Screw-Hex-Socket-O-Ring-Sealing-Screw.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/custom-security-cup-head-waterproof-screw-hex-socket-o-ring-sealing-screw.md)

Model no. **screw**

| **US$0.096**1,000–9,999 pieces | **US$0.06**10,000–49,999 pieces | **US$0.024**50,000+ pieces |
| --- | --- | --- |

MOQ 1,000 pieces · Final price confirmed in your quote

- **Material:** Carbon Steel
- **Head Style:** Cup Head
- **Standard:** DIN, GB, ANSI, BSW, JIS, GOST
- **Grade:** 10.9
- **Surface Treatment:** Can Be Customized
- **Size:** M1-M10
- **Length:** 10-180mm (3/8- 7)
- **Thread:** Machine Screw

Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Custom%20Security%20Cup%20Head%20Waterproof%20Screw%20Hex%20Socket%20O-Ring%20Sealing%20Screw%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fcustom-security-cup-head-waterproof-screw-hex-socket-o-ring-sealing-screw%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

| Customization | Available |
| --- | --- |
| Material | Carbon Steel |
| Type | Cup Head |
| Model NO. | screw |
| Groove | Hexagon |
| Connection | Common Bolt |
| Head Style | Cup Head |
| Standard | DIN, GB, ANSI, BSW, JIS, GOST |
| Grade | 10.9 |
| Surface Treatment | Can Be Customized |
| Size | M1-M10 |
| MOQ | 1000 PCS |
| Length | 10-180mm (3/8- 7) |
| Thread | Machine Screw |
| Drive Type | Allen Bolt |
| Packing | Cartons+Plastic Bags |
| Head Type | Can Be Customized |
| Test | RoHS/Reach |
| Certification | ISO9001/ISO14001/IATF16949 |
| Transport Package | Cartons+Plastic Bags |
| Specification | M1-M10 |
| Origin | China |
| HS Code | 6307900090 |
| Production Capacity | 1000000pieces/Day |
| Category | [Roofing & Siding Screws](https://engineeringhardware.com/fastener-products/screws/roofing-siding-screws/) |

## Technical parameters

| Product name | Sealing screws |
| --- | --- |
| material | Carbon steel, stainless steel, brass, etc |
| Surface treatment | Galvanized or upon request |
| specification | M1-M16 |
| Head shape | Customized head shape according to customer requirements |
| Slot type | Cross, plum blossom, hexagon, one-word, etc. (customized according to customer needs) |
| certificate | ISO14001/ISO9001/IATF16949 |

## Description

Custom Security Cup Head Waterproof Screw Hex Socket O-Ring Sealing Screw is part of our roofing & siding screws range (Screws).

### Key details

- **Type:** Cup Head
- **Standard:** DIN, GB, ANSI, BSW, JIS, GOST
- **Material:** Carbon Steel
- **Grade:** 10.9
- **Size:** M1-M10
- **Thread:** Machine Screw
- **Length:** 10-180mm (3/8- 7)
- **Head Type:** Can Be Customized

Available configurations include material, head style, standard, grade and surface treatment. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

### Ordering through Engineering Hardware & Fasteners

Minimum order is 1,000 pieces at US$0.024 – 0.096 per piece. 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 Custom Security Cup Head Waterproof Screw Hex Socket O-Ring Sealing Screw?

The listed minimum order is 1,000 pieces, at US$0.024 – 0.096 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

### How does the price change with quantity?

Volume pricing: US$0.096 for 1,000–9,999 pieces; US$0.06 for 10,000–49,999 pieces; US$0.024 for 50,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

### What are the main specifications of Custom Security Cup Head Waterproof Screw Hex Socket O-Ring Sealing Screw?

Type: Cup Head; Standard: DIN, GB, ANSI, BSW, JIS, GOST; Material: Carbon Steel; Grade: 10.9; Size: M1-M10; Thread: Machine Screw. The full specification table and any technical parameter tables are listed on this page.

### Can this product be customized (OEM)?

Listed configurations include material, head style, standard, grade and surface treatment. 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

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