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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £22.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £22.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £5.99 | 2 to 4 working days |
| Next Day | £9.99 |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £22.95 | 5 to 7 working days |
Product Number: SA20/S
Working in a congested engine bay with a hand ratchet often means insufficient clearance to generate meaningful torque or maintain a useful swing arc. The Sealey SA20/S is a 3/8" square drive air ratchet wrench built for exactly these confined conditions, delivering up to 45lb.ft (61Nm) of maximum torque without requiring the space a standard hand ratchet demands. Powered by a compressed air supply of 90psi at 5cfm, the tool runs at a free speed of 150rpm and uses a trigger-operated power control for precise application. Direction is managed via a twist-reverse mechanism, and the hardened steel anvil provides durability under repeated use. The 1/4" BSP air inlet and 265mm overall length keep the tool compact and practical. Noise levels are rated at 106dB(A) power and 95dB(A) pressure, with vibration measured at 2.9m/s² (uncertainty 1.45m/s²).
Key Features:PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specializing in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalog of over 500,000 products. Standard delivery: 1–3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.
| Model No | SA20/S |
|---|---|
| Air Consumption | 5cfm |
| Brand | Sealey |
| Drive | 3/8"Sq |
| Free Speed | 150rpm |
| Inlet Size | 1/4"BSP |
| Length | 265mm |
| Maximum Torque | 45lb.ft(61Nm) |
| Nett Weight | 1.2kg |
| Noise Power/Pressure | 106/95dB(A) |
| Operating Pressure | 90psi |
| Vibration/Uncertainty | 2.9/1.45m/s² |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: £5.99
Next Day Delivery Available
Delivery Estimate: 2 to 4 working days
Save Extra With 1 Offer
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| Technical Specification | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PRODUCT NUMBER | 90203000 | 90203800 | 84122 | 84126 | 47568 | GSA21 | SA21/S | SA608 | SA230 | GSA20 | SA607 | GSA634 | GSA635 | SA631 | SA630 |
| Type | Air Ratchet Wrenche | Air Ratchet Wrenche | Air Ratchet Wrenche | Air Ratchet Wrenche | Air Ratchet Wrenche | Air Ratchet Wrenche | Air Ratchet Wrenche | Air Ratchet Wrenche | Air Ratchet Wrenche | Air Ratchet Wrenche | Air Ratchet Wrenche | Air Ratchet Wrenche | Air Ratchet Wrenche | Air Ratchet Wrenche | Air Ratchet Wrenche |
| Drive Size (Inch) | 3/8 | 3/8 | 1/2 | 3/8 | 3/8 | 1/2 | 1/2 | 1/2 | 1/4 | 3/8 | 3/8 | 1/4 | 3/8 | 3/8 | 1/4 |
| Free Speed | 160 rpm | 160 rpm | 200 rpm | 150rpm | 150rpm | 200rpm | 300rpm | 150rpm | 200rpm | 180rpm | 180rpm | 250rpm | 250rpm | ||
| Length (mm) | 60 | 45 | 10 | 10 | 10 | 280 | 265 | 265 | 127 | 280 | 265 | 185 | 185 | 197 | 197 |
| Torque Range (Nm) | 85 | 85 | 68 | 61 | 61 | 68 | 27 | 61 | 68 | 27 | 27 | 34 | 34 | ||
| Weight (kg) | 65 | 0.7 | 22 | 22 | 1.2 | 1.2 | 1.2 | 1.3 | 36 | 1.2 | 1.3 | 56 | 56 | 600 | 0.6 |
A. The SA20/S has a 3/8" square drive.
A. Maximum torque is 45lb.ft (61Nm).
A. It requires 90psi operating pressure at 5cfm air consumption, with a 1/4" BSP inlet.
A. The tool is specifically designed for use in the engine bay where space is limited and a hand-operated ratchet cannot be used effectively. The compact 265mm length and air-powered operation make it well suited to these conditions.
A. Direction is changed using the twist-reverse mechanism built into the tool.
A. The free speed is 150rpm.
A. Noise power is rated at 106dB(A) and noise pressure at 95dB(A).
A. Alternative air and hand ratchet options include AK562, AK5781, AK5784, and AK661. Each is a different product serving a similar function - please check individual listings for drive size, torque, and power source to confirm suitability.
A. Vibration is measured at 2.9m/s² with an uncertainty value of 1.45m/s².
A. In-stock orders placed before 14:30 Monday to Friday are usually dispatched the same day.
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