Description
K Tool International Folding Hex Key Set 1/8–3/8″ (KTI‑71400) includes seven SAE sizes in a compact metal holder designed for professional mechanics and DIY use. The keys feature chamfered ends that guide the hex into fasteners to reduce slippage or stripping. Each key pivots smoothly for better access in confined spaces and increased torque delivery.
Features:
- Seven fractional hex sizes from 1/8″ to 3/8″ (SAE)
- Chamfered ends to prevent slippage and fastener damage
- Folding keys rotate out smoothly for access and torque leverage
- Compact metal holder keeps keys organized and portable
- Black oxide finish resists rust and corrosion
Benefits:
- Space-saving tool holder fits in pockets or tool bags
- Improved torque and alignment reduces user fatigue
- Durable finish extends tool life in workshop environments
- Ideal for automotive, machinery setups, and general repairs
- Easy to store and access multiple hex sizes in one tool
Technical Specifications:
- Brand: K Tool International
- Model / SKU: KTI‑71400
- Number of Pieces: 7
- Size Range: 1/8″, 3/16″, 1/4″, 5/16″, 3/8″ (SAE)
- Material: Black oxide hex keys
- Holder: Foldable metal handle
- UPC: 769622714008
- Construction: Folding SAE hex key set
- Country of Origin: Taiwan (common) or China






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