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3/8" Female/Male Drive Coupler Converters

£6.99 Inc VAT (20%)

See 2 More Product Variants


The Britool Expert 3/8" Female/Male Drive Couplers easily convert your 3/8" drive ratchet to a 1/4" 1/2" drive. Made with a durable Chrome Vanadium the couples easily lock in place for reliable performance with manual drive ratchets.

Features and Benefits
• Durable Chrome Vanadium construction
• Convert a 3/8" manual drive ratchet to either 1/4" or 1/2"
• Female/Male coupling
• Comes with Britool Expert Lifetime Warranty for added peace of mind
• Conforms to to ISO 3315 - DIN 3122 - ISO 1174-1 standards

Typical Applications
• Domestic
• Mechanical
• Industrial
• On site
• Workshop

For use with manual tools only - Not suitable for power tools

Feature Attributes

Product Type:
Drive Type:
Number of Pieces:
Standards Met:
ISO 1174-1,DIN 3122,ISO 3315
Size System:
Drive Size:
3/8 in
2 Variants available
Product Name
E117365 3/8" Drive to 1/4" Coupler E117365 1/4" in
E117366 3/8" Drive to 1/2" Coupler E117366 1/2 in
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