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Sealey IS1227 Impact Socket 27mm 1/2"Sq Drive

Product Number: IS1227

£11.40 £11.18

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Variations

IS1210

IS1211

IS1212

IS1213

Fasteners that have been tightened under high torque demand a socket built to match. The Sealey IS1227 is a 27mm standard-depth impact socket with a 1/2" square drive, drop-forged from Chrome Vanadium steel and hardened and tempered for the strength needed in professional daily use. The WallDrive® profile engages the flat faces of the fastener rather than the corners, reducing the risk of rounding under load. A phosphate finish delivers greater corrosion resistance, helping maintain the socket's condition in demanding environments. Ideal for use with air impact wrenches, the IS1227 is part of Sealey's Premier Hand Tools range and is covered by a lifetime guarantee.

Key Features:

Sealey IS1227 Impact Socket 27mm 1/2 Sq is presented as a model-specific workshop product, description and specifications for accurate catalogue use.
Key technical details include size 27mm, nett weight 0.19kg, depth Standard, giving buyers clear specification data for accurate selection and comparison.
Safety-focused design includes purpose-built construction to support controlled, safer use in demanding work environments, helping users maintain control during setup, operation and handling.
It is suited to vehicle servicing, repair bays and maintenance tasks where dependable support or lifting is required, matching the product title and supplied description.
A key selling point is ideal for use with air impact wrenches, giving this model a clear product-specific advantage for buyers comparing similar workshop options.
Operational details include drive 1/2"Sq, material Chrome Vanadium, supporting product setup, handling and internal catalogue accuracy for everyday workshop use.

About PartsForMachines:

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.

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Model No	IS1227
Brand	Premier
Depth	Standard
Drive	1/2"Sq
Material	Chrome Vanadium
Nett Weight	0.19kg
Size	27mm

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Engine Parts	Product Number	Product Name	Recommended Units	Product Price

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Standard Delivery: £4.99
Next Day Delivery Available
Delivery Estimate: 2 to 4 working days
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Compare with Similar products	Compare Sealey IS1210D Impact Socket 10mm Deep 1/2"Sq Drive £10.29 £10.09 2% OFF ADD	Compare Sealey IS1211D Deep Impact Socket 11mm 1/2" Sq Drive £10.29 £10.09 2% OFF ADD	Compare Sealey IS1212D Impact Socket 12mm Deep 1/2"Sq Drive £10.42 £10.22 2% OFF ADD	Compare Sealey IS1213D Impact Socket 13mm Deep 1/2"Sq Drive £10.95 £10.74 2% OFF ADD	Compare Sealey IS1210 Impact Socket 10mm 1/2"Sq Drive £9.13 £8.95 2% OFF ADD	Compare Sealey IS1217 Impact Socket 17mm 1/2" Drive £9.83 £9.64 2% OFF ADD	Compare PCL APA11 10 Piece Deep Impact Socket Set, 1/2" Drive £67.00 £65.69 2% OFF ADD	Compare PCL APA40/38 38mm A/F, Deep Impact Socket, 1" Drive £39.98 £39.20 2% OFF ADD	Compare PCL APA12 3 Piece Alloy Wheel, Deep Impact Socket Set, 1/2" Drive £38.73 £37.97 2% OFF ADD	Compare PCL APA10 18 Piece Impact Socket Set (Standard Depth), 1/2" Drive £90.65 £88.87 2% OFF ADD
Technical Specification
PRODUCT NUMBER	IS1210D	IS1211D	IS1212D	IS1213D	IS1210	IS1217	APA11	APA40/38	APA12	APA10

Technical

Q 1. What drive size does the IS1227 use?

A. The IS1227 has a 1/2" square drive.

Q 2. What size is this impact socket?

A. This is a 27mm socket.

Q 3. Is the IS1227 a deep or standard socket?

A. This is a standard-depth socket. Deep versions are available as alternatives - see the similar products for details.

Q 4. What material is the IS1227 made from?

A. It is drop-forged from Chrome Vanadium steel, hardened and tempered for added strength.

Q 5. What does WallDrive® mean?

A. The WallDrive® profile is designed to make contact with the flat sides of the fastener rather than the corners, reducing the likelihood of rounding under high-torque conditions.

Q 6. Can I use the IS1227 with an air impact wrench?

A. Yes. The IS1227 is ideal for use with air impact wrenches.

Q 7. Does this socket have a corrosion-resistant finish?

A. Yes. The IS1227 features a phosphate finish for greater corrosion resistance.

Q 8. Is there a guarantee on the IS1227?

A. Yes, it is backed by Sealey's lifetime guarantee.

Q 9. What other variants are available in this range?

A. Variants within the same family include IS1210, IS1211, IS1212, and IS1213, which are alternative sizes sharing the same 1/2"Sq drive and WallDrive® construction.