---
product_id: 65651233
title: "SumnerManufacturing 781310 ST-981 Lo Fold-A- Jack, Vee Head, 21\" to 36\" Adjustable Height, 2,500 lb. Capacity"
brand: "sumner"
price: "79403 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/65651233-sumnermanufacturing-781310-st-981-lo-fold-a-jack-vee-head
store_origin: IS
region: Iceland
---

# 21"-36" adjustable height 1.5" Acme fine adjustment thread 2,500 lb. load capacity SumnerManufacturing 781310 ST-981 Lo Fold-A- Jack, Vee Head, 21" to 36" Adjustable Height, 2,500 lb. Capacity

**Brand:** sumner
**Price:** 79403 kr
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your work with precision and power — don’t settle for less!

## Quick Answers

- **What is this?** SumnerManufacturing 781310 ST-981 Lo Fold-A- Jack, Vee Head, 21" to 36" Adjustable Height, 2,500 lb. Capacity by sumner
- **How much does it cost?** 79403 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/65651233-sumnermanufacturing-781310-st-981-lo-fold-a-jack-vee-head)

## Best For

- sumner enthusiasts

## Why This Product

- Trusted sumner brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust Load Support:** Engineered to safely handle up to 2,500 lbs, ensuring stability for heavy-duty projects.
- • **Pipe-Friendly Vee Head:** Specialized vee head design perfectly cradles pipes up to 24" diameter, preventing slippage.
- • **Precision Height Control:** Quick-action lock washer and industry-leading 1.5" Acme fine thread for seamless, secure adjustments.
- • **Enhanced Safety Innovation:** Patented Fall Guard creates a 1" safety zone around the lock washer for added peace of mind.
- • **Corrosion-Resistant Durability:** Galvanized inner tube protects against rust, extending the jack’s lifespan in demanding environments.

## Overview

The Sumner Manufacturing 781310 ST-981 Lo Fold-A-Jack features a 21" to 36" adjustable height with a patented Fall Guard safety zone, a corrosion-resistant galvanized tube, and a heavy-duty 2,500 lb. capacity. Its vee head design supports pipes up to 24" diameter, while the industry’s largest 1.5" Acme fine adjustment thread ensures precise and secure positioning.

## Description

SumnerManufacturing 781310 ST-981 Lo Fold-A- Jack, Vee Head, 21" to 36" Adjustable Height, 2,500 lb. Capacity

## Features

- Vee head ideal for pipe up to 24" in diameter
- Galvanized inside tube resists corrosion
- Patented Fall Guard feature allows 1" (25 mm) safety zone around lock washer
- Quick-action lock washer for fast height positioning
- 1-1/2" Acme fine adjustment thread – the largest in the industry

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Load Capacity | 2500 pound |
| Brand | Sumner |
| Color | Black |
| Item dimensions L x W x H | 1 x 1 x 1 inches |
| Style | Foldable |
| Automotive Fit Type | Universal Fit |
| Manufacturer | Sumner Manufacturing |
| UPC | 661165813104 |
| Global Trade Identification Number | 00661165813104 |
| Product Dimensions | 1 x 1 x 1 inches |
| Item Weight | 21 pounds |
| Department | unisex-adult |
| ASIN | B002FCKQB4 |
| Item model number | ST-981 |
| Is Discontinued By Manufacturer | No |
| Date First Available | June 16, 2009 |

## Product Details

- **Load capacity:** 2500 pound
- **Maximum lifting height:** 24 Inches
- **Brand:** Sumner
- **Colour:** Black
- **Item dimensions L x W x H:** 25 x 25 x 25 millimetres

## Images

![SumnerManufacturing 781310 ST-981 Lo Fold-A- Jack, Vee Head, 21" to 36" Adjustable Height, 2,500 lb. Capacity - Image 1](https://m.media-amazon.com/images/I/517zLXmQjcL.jpg)
![SumnerManufacturing 781310 ST-981 Lo Fold-A- Jack, Vee Head, 21" to 36" Adjustable Height, 2,500 lb. Capacity - Image 2](https://m.media-amazon.com/images/I/41WWsGTTxAL.jpg)
![SumnerManufacturing 781310 ST-981 Lo Fold-A- Jack, Vee Head, 21" to 36" Adjustable Height, 2,500 lb. Capacity - Image 3](https://m.media-amazon.com/images/I/71ihKOZPMcL.jpg)

## Frequently Bought Together

- Sumner Manufacturing 781310 ST-981 Lo Fold-A- Jack, Vee Head, 21" to 36" Adjustable Height, 2,500 lb. Capacity
- Hi Fold-a-Jack V-Head Pipe Stand, 24 In.

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**Shop now:** [https://www.desertcart.is/products/65651233-sumnermanufacturing-781310-st-981-lo-fold-a-jack-vee-head](https://www.desertcart.is/products/65651233-sumnermanufacturing-781310-st-981-lo-fold-a-jack-vee-head)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-28*