£141.21

Red Devil 3989 9" Extreme Duty Caulk Gun-Thrust Ratio 26:1, 12 Pack

Caulk Gun - Thrust Ratio 26:1, 3989

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£141 for 42 days straight · last change was Dec 2025

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 629 days • 629 data points (No recent data available)

Historical
Generating forecast...
£495.12 £89.78 £178.22 £266.66 £355.09 £443.53 £531.97 23 May 2024 27 October 2024 02 April 2025 06 September 2025 10 February 2026

Price Distribution

Price distribution over 629 days • 4 price levels

Days at Price
Current Price
53 days 42 days · current 467 days 67 days 0 117 234 350 467 £127 £141 £485 £495 Days at Price

Price Analysis

Most common price: £485 (467 days, 74.2%)

Price range: £127 - £495

Price levels: 4 different prices over 629 days

Description

Red Devil's Extreme Duty caulk gun has a 26: 1 thrust ratio applicator with 950 pounds of force! it is especially useful for high viscosity materials that are hard to extrude, like hybrid adhesives and epoxies. It has an ergonomic rubber trigger and push release for better comfort and grip. The revolving, easy-load barrel comes with a "no drip" feature and a seal puncture tool. 1/10 gallon barrel holds most standard cartridges. Click on the Red Devil link at the top of this page to visit the Red Devil Brand Store.

Key Features

26:1 THRUST RATIO: 950 pounds of force easily extrudes the thickest of materials

COMFORTABLE GRIP: Ergonomic rubber trigger and push release

REVOLVING BARREL: Allows for effortless maneuvering in tight, hard to reach areas

INCLUDES SEAL PUNCH & LADDER HOOK: Quickly puncture the seal of caulk cartridges and hangs easily on a ladder when not in use

DRIP FREE TECHNOLOGY: Stops the flow of material quickly by releasing the lever

Product Specifications

Model
3989
Colour
Caulk Gun - Thrust Ratio 26:1
Size
12 Pack
Format
DIY & Tools
Pack Size
12 items
Domain
Amazon UK
Release Date
02 November 2025
Listed Since
20 May 2021

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