


About Klein Tools
As an American manufacturer of hand tools for more than 160 years, Klein Tools makes premium-quality, professional-grade tools that deliver performance, durability and precision. Our team continues to put six generations of expertise into each tool by using the highest quality materials and superior workmanship.
Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day … Since 1857.
Hex Wrench Key Set, 11 SAE Sizes, Heavy Duty Folding Allen Wrench Tool with Extra Long Hex Keys
Klein Tools' Pro Folding Hex Key line features a highly durable reinforced nylon handle with easy access to each key. The heavy-duty 11-Piece set includes 4-Inch-long extended reach blades and a strategically placed #2 Phillips fastener on the outer body for effortless key tension adjustment. Klein Tools' hex sets are color-coded for quick identification: red for inch, blue for mm, and green for Torx, enhancing efficiency.
- Pro Folding Hex Key Set with 11 extended-reach blades
- Key sizes: 1/2, 3/8, 5/16, 1/4, 7/32, 3/16, 5/32, 9/64, 1/8, 7/64, and 3/32-Inch
- High-leverage blades open independently up to 270 degrees
- Hex-key ends are square-cut for a secure, full-depth fit and maximum contact with the socket to prevent slippage and stripping
- Conveniently houses the most frequently used hex key sizes in one set
- Blades are made of tough, heat-treated alloy steel and range from approximately 3.5 to 4.5-Inches long
- Reinforced nylon handle has a sturdy, comfortable grip
FEATURES

Heavy-duty folding hex key set with 11 frequently used sizes

Extended-reach, professional-grade set includes a 1/2 in. hex key

High-leverage blades designed to reduce slippage and stripping
![]() Klein Tools 32787 64-Piece Micro-Ratchet Bit Precision Driver Set with Modula... | ![]() Klein Tools 70540M Compact Folding Hex Key Set, 8-Key Metric sizes 1.5mm to 8... | ![]() Klein Tools BLS10M 10-Key Metric Hex Key Caddy Set, L-Style Ball-End Keys, Si... | ![]() Klein Tools JTH610EB Ball End T-Handle Hex Key Set, SAE Inch Sizes Allen Wren... | ![]() Klein Tools 32500MAG Magnetic Multi-Bit Screwdriver / Nut Driver, 11-in-1 Mul... | ![]() Klein Tools 32907 Impact Driver, 7-in-1 SAE Impact Socket Set, Flip Socket Se... | |
|---|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — | — |
| Price | — | — no data | — | — | — | — |
| Mfg. No. | 32787 | 70540M | BLS10M | JTH610EB | 32500MAG | 32907 |
| Description | Klein Tools 32787 64-Piece Micro-Ratchet Bit Precision Driver Set with Modula... | Klein Tools 70540M Compact Folding Hex Key Set, 8-Key Metric sizes 1.5mm to 8... | Klein Tools BLS10M 10-Key Metric Hex Key Caddy Set, L-Style Ball-End Keys, Si... | Klein Tools JTH610EB Ball End T-Handle Hex Key Set, SAE Inch Sizes Allen Wren... | Klein Tools 32500MAG Magnetic Multi-Bit Screwdriver / Nut Driver, 11-in-1 Mul... | Klein Tools 32907 Impact Driver, 7-in-1 SAE Impact Socket Set, Flip Socket Se... |

Hex Wrench Key Set, 11 SAE Sizes, Heavy Duty Folding Allen Wrench Tool with Extra Long Hex Keys

About Klein Tools
As an American manufacturer of hand tools for more than 160 years, Klein Tools makes premium-quality, professional-grade tools that deliver performance, durability and precision. Our team continues to put six generations of expertise into each tool by using the highest quality materials and superior workmanship.
Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day … Since 1857.

Klein Tools' Pro Folding Hex Key line features a highly durable reinforced nylon handle with easy access to each key. The heavy-duty 11-Piece set includes 4-Inch-long extended reach blades and a strategically placed #2 Phillips fastener on the outer body for effortless key tension adjustment. Klein Tools' hex sets are color-coded for quick identification: red for inch, blue for mm, and green for Torx, enhancing efficiency.
- Pro Folding Hex Key Set with 11 extended-reach blades
- Key sizes: 1/2, 3/8, 5/16, 1/4, 7/32, 3/16, 5/32, 9/64, 1/8, 7/64, and 3/32-Inch
- High-leverage blades open independently up to 270 degrees
- Hex-key ends are square-cut for a secure, full-depth fit and maximum contact with the socket to prevent slippage and stripping
- Conveniently houses the most frequently used hex key sizes in one set
- Blades are made of tough, heat-treated alloy steel and range from approximately 3.5 to 4.5-Inches long
- Reinforced nylon handle has a sturdy, comfortable grip
FEATURES

Heavy-duty folding hex key set with 11 frequently used sizes

Extended-reach, professional-grade set includes a 1/2 in. hex key

High-leverage blades designed to reduce slippage and stripping
![]() Klein Tools 32787 64-Piece Micro-Ratchet Bit Precision Driver Set with Modula... | ![]() Klein Tools 70540M Compact Folding Hex Key Set, 8-Key Metric sizes 1.5mm to 8... | ![]() Klein Tools BLS10M 10-Key Metric Hex Key Caddy Set, L-Style Ball-End Keys, Si... | ![]() Klein Tools JTH610EB Ball End T-Handle Hex Key Set, SAE Inch Sizes Allen Wren... | ![]() Klein Tools 32500MAG Magnetic Multi-Bit Screwdriver / Nut Driver, 11-in-1 Mul... | ![]() Klein Tools 32907 Impact Driver, 7-in-1 SAE Impact Socket Set, Flip Socket Se... | |
|---|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — | — |
| Price | — | — no data | — | — | — | — |
| Mfg. No. | 32787 | 70540M | BLS10M | JTH610EB | 32500MAG | 32907 |
| Description | Klein Tools 32787 64-Piece Micro-Ratchet Bit Precision Driver Set with Modula... | Klein Tools 70540M Compact Folding Hex Key Set, 8-Key Metric sizes 1.5mm to 8... | Klein Tools BLS10M 10-Key Metric Hex Key Caddy Set, L-Style Ball-End Keys, Si... | Klein Tools JTH610EB Ball End T-Handle Hex Key Set, SAE Inch Sizes Allen Wren... | Klein Tools 32500MAG Magnetic Multi-Bit Screwdriver / Nut Driver, 11-in-1 Mul... | Klein Tools 32907 Impact Driver, 7-in-1 SAE Impact Socket Set, Flip Socket Se... |

















