---
title: "Flat Point Set Screw Fastener for Pump Assemblies with Standard Threading Carbon Set Screw and 304 Grub Screw Options"
description: "Flat Point Set Screw Fastener for Pump Assemblies with Standard Threading Carbon Set Scr… — Set, Grub & Socket Set Screws. MOQ 1,000 pieces, US$0.096."
url: https://engineeringhardware.com/product/flat-point-set-screw-fastener-for-pump-assemblies-with-standard-threading-carbon-set/
source: Engineering Hardware & Fasteners
---

# Flat Point Set Screw Fastener for Pump Assemblies with Standard Threading Carbon Set Screw and 304 Grub Screw Options

[![Flat Point Set Screw Fastener for Pump Assemblies with Standard Threading Carbon Set Screw and 304 Grub Screw Options](https://img.engineeringhardware.com/Flat-Point-Set-Screw-Fastener-for-Pump-Assemblies-with-Standard-Threading-Carbon-Set-Screw-and-304-Grub-Screw-Options.webp)](https://img.engineeringhardware.com/Flat-Point-Set-Screw-Fastener-for-Pump-Assemblies-with-Standard-Threading-Carbon-Set-Screw-and-304-Grub-Screw-Options.webp)

- Standard & made-to-drawing parts
- Checked before shipping
- Air, sea & express delivery

[Screws › Set, Grub & Socket Set Screws](https://engineeringhardware.com/fastener-products/screws/set-grub-socket-set-screws/)

Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/flat-point-set-screw-fastener-for-pump-assemblies-with-standard-threading-carbon-set.md)

Model no. **Customized**

US$0.096 / piece

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

- **Material:** Carbon Steel / Alloy Steel / Stainless Steel
- **Head Style:** Headless
- **Standard:** DIN
- **Grade:** 45h
- **Diameter Range:** M2-M20 (Common Catalog Range)
- **Length Range:** 3-80 mm (Typical Available Options)
- **Material:** Carbon Steel / Alloy Steel / Stainless Steel
- **Package Size:** 45.00cm * 40.60cm * 60.50cm

Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Flat%20Point%20Set%20Screw%20Fastener%20for%20Pump%20Assemblies%20with%20Standard%20Threading%20Carbon%20Set%20Screw%20and%20304%20Grub%20Screw%20Options%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fflat-point-set-screw-fastener-for-pump-assemblies-with-standard-threading-carbon-set%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 / Alloy Steel / Stainless Steel |
| Type | Socket Set Screw |
| Model NO. | Customized |
| Groove | Hex Socket |
| Connection | Threaded Connection |
| Head Style | Headless |
| Standard | DIN |
| Grade | 45h |
| Diameter Range | M2-M20 (Common Catalog Range) |
| Length Range | 3-80 mm (Typical Available Options) |
| Stainless Steel Options | A2 / A4 |
| Material. | Carbon Steel / Alloy Steel / Stainless Steel |
| Transport Package | Wooden Cases |
| Specification | Customized |
| Origin | China |
| Package Size | 45.00cm * 40.60cm * 60.50cm |
| Package Gross Weight | 30.000kg |
| Lead Time | 30 days (1 - 1000 Pieces) To be negotiated ( > 1000 Pieces) |
| Free Samples | Available for standard mounting products in small quantities, allowing you to inspect the quality risk-free. |
| Custom Samples | For products with special design requirements, we support paid sampling to ensure the final product meets your expectations. |
| Category | [Set, Grub & Socket Set Screws](https://engineeringhardware.com/fastener-products/screws/set-grub-socket-set-screws/) |

## Technical parameters

| Product Name | Socket Set Screw |
| --- | --- |
| Product Type | Headless Threaded Fastener |
| Drive Type | Internal Hexagon / Hex Socket |
| Head Style | Headless |
| Point Type | Flat Point / Cone Point / Dog Point / Cup Point |
| Material | Carbon Steel / Alloy Steel / Stainless Steel |
| Stainless Steel Options | A2 / A4 |
| Thread Type | Metric Coarse Thread |
| Thread Options | Fine Pitch / Inch Thread on Request |
| Diameter Range | M2–M20 (Common Catalog Range) |
| Length Range | 3–80 mm (Typical Available Options) |
| Hardness Option | 45H for Suitable Heat-Treated Steel Versions |
| Surface Finish | Black Oxide / Zinc Plated / Phosphate Coated |
| Stainless Steel Finish | Clean and Bright / Passivated |
| Installation | Internal Hex Key |
| Application | Mechanical Positioning and Locking |
| Customization | Available |

| Carbon Steel | General-Purpose and Heat-Treated Options |
| --- | --- |
| Alloy Steel | High-Hardness and High-Torque-Resistance Options |
| Stainless Steel | A2 / A4 Material Options |
| Flat Point | Flat Contact Surface for Component Positioning |
| Cone Point | Conical Tip for Concentrated Contact |
| Dog Point | Cylindrical Tip for Hole Engagement and Alignment |
| Cup Point | Concave Tip for Shaft Gripping |
| Thread Diameter | M2–M20 Common Supply Range |
| Screw Length | 3–80 mm Typical Supply Range |
| Thread Pitch | Metric Coarse / Fine Pitch Options |
| Surface Treatment | Black Oxide / Zinc Plating / Phosphate Coating |
| Special Treatment | Customized Surface Finishes |
| Manufacturing | Standard and Non-Standard Production |
| OEM / ODM | Supported |
| Custom Dimensions | Available According to Drawings or Samples |
| Packaging | Bulk Packing / Small Boxes / Customized Packaging |

| Surface Treatment | Painting | Certification | ASTM, ISO9001, CE |
| --- | --- | --- | --- |
| Service | Customized | Performance | Weather Resistance |
| Design Advantage | Meet The Strength Test | Position | Outdoor |
| Design | ODM & OEM | Origin | china |

## Description

Flat Point Set Screw Fastener for Pump Assemblies with Standard Threading Carbon Set Screw and 304 Grub Screw Options is part of our set, grub & socket set screws range (Screws).

### Key details

- **Type:** Socket Set Screw
- **Standard:** DIN
- **Material:** Carbon Steel / Alloy Steel / Stainless Steel
- **Grade:** 45h
- **Head Style:** Headless
- **Groove:** Hex Socket
- **Connection:** Threaded Connection
- **Diameter Range:** M2-M20 (Common Catalog Range)

Available configurations include material, head style, standard, grade and diameter range. 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$0.096 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 Flat Point Set Screw Fastener for Pump Assemblies with Standard Threading Carbon Set Screw and 304 Grub Screw Options?

The listed minimum order is 1,000 pieces, at US$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.

### What are the main specifications of Flat Point Set Screw Fastener for Pump Assemblies with Standard Threading Carbon Set Screw and 304 Grub Screw Options?

Type: Socket Set Screw; Standard: DIN; Material: Carbon Steel / Alloy Steel / Stainless Steel; Grade: 45h; Head Style: Headless; Groove: Hex Socket. 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 diameter range. 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 set, grub & socket set screws are available?

The Set, Grub & Socket Set Screws category lists 1,721 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/screws/set-grub-socket-set-screws/](https://engineeringhardware.com/fastener-products/screws/set-grub-socket-set-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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**US$0.096**MOQ 1,000 piecesGet a quote[WA](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Flat%20Point%20Set%20Screw%20Fastener%20for%20Pump%20Assemblies%20with%20Standard%20Threading%20Carbon%20Set%20Screw%20and%20304%20Grub%20Screw%20Options%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fflat-point-set-screw-fastener-for-pump-assemblies-with-standard-threading-carbon-set%2F)