# 3504 Series Lead Screw Clamping Collar (8mm Lead, 4 Start, 21mm OD, 9mm Length)

**Type:** Product page · **SKU:** GB-3504-0804-2109 · **Brand:** [goBilda](https://core-electronics.com.au/brands/gobilda)
**Page:** https://core-electronics.com.au/3504-series-lead-screw-clamping-collar-8mm-lead-4-start-21mm-od-9mm-length.html ([markdown](https://core-electronics.com.au/3504-series-lead-screw-clamping-collar-8mm-lead-4-start-21mm-od-9mm-length.html.md))

This lead screw collar provides a way to hold an 8mm lead screw in place axially. The bore precisely matches the 8mm lead screw in order to.....

## Pricing

- **Price:** $11.80 (inc GST) — $10.73 AUD, exc GST
- **Quantity discounts:** 10+ $10.19 (exc GST) · 25+ $9.65 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 8 today, and up to 900 more in 7–10 days.

## Description

This lead screw collar provides a way to hold an 8mm lead screw in place axially. The bore precisely matches the 8mm lead screw in order to create maximum contact area.

### Downloads

- [ STEP File ](https://core-electronics.com.au/attachments/localcontent/3504-0804-2109_367613bf98d.zip)

### Specs

| Weight | 8.2g |
|---|---|
| Material | Aluminum |
| Finish | Clear Anodized |
| Pitch | 2mm |
| \# Starts | 4 |
| Lead Diameter | 8mm |

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/G/B/GB-3504-0804-2109-1.jpg)