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KLEIN TOOLS Hex Key: 0 Ball Ends, 8 mm Tip Size, Metric, Long, Steel, Matte, 9 in Long Arm Lg - T-Shaped Dual-Tip Hex Keys
KLEIN TOOLST-Shaped Dual-Tip Hex Keys

KLEIN TOOLS Hex Key: 0 Ball Ends, 8 mm Tip Size, Metric, Long, Steel, Matte, 9 in Long Arm Lg

The KLEIN TOOLS Hex Key is a T-Shaped Dual-Tip Hex Key with 0 Ball Ends, featuring an 8 mm tip size in metric, a long arm length of 9 inches, and a matte finish. It is constructed from steel and is identified by…

SKU 3G-OTH-307047

Brand
KLEIN TOOLS
Item
Hex Key: 0 Ball Ends, 8 mm Tip Size, Metric, Long, Steel, Matte, 9 in Long Arm Lg
Category
T-Shaped Dual-Tip Hex Keys
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

KLEIN TOOLS
Manufacturer Part Number
JTH9M8
Type
Metric, Long, Steel, Matte, T
Tip Size
8 mm
Long Arm Lg
9 in

Technical Documents

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KLEIN TOOLS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The KLEIN TOOLS Hex Key is a T-Shaped Dual-Tip Hex Key with 0 Ball Ends, featuring an 8 mm tip size in metric, a long arm length of 9 inches, and a matte finish. It is constructed from steel and is identified by manufacturer part number JTH9M8.

Frequently Asked Questions

What is the KLEIN TOOLS JTH9M8 hex key used for?

The KLEIN TOOLS JTH9M8 T-Shaped Dual-Tip Hex Key is used for tightening or loosening 8 mm metric socket-head cap screws and bolts. Its long 9-inch arm provides extra reach and torque, making it suitable for industrial maintenance, electrical panel work, and machinery assembly.

What are the specifications of the KLEIN TOOLS JTH9M8 hex key?

The KLEIN TOOLS JTH9M8 is a metric T-Shaped Dual-Tip Hex Key with an 8 mm tip size, 0 ball ends, and a long arm length of 9 inches. It is made of steel with a matte finish. The manufacturer part number is JTH9M8.

Where to buy the KLEIN TOOLS JTH9M8 hex key worldwide?

3G Electric supplies the KLEIN TOOLS JTH9M8 hex key to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this tool to your facility. Contact us for availability and lead time.

How to select the right hex key size for a fastener?

To select the correct hex key, measure the fastener's internal hex socket across the flats in millimeters. For metric fasteners, choose a key with the same tip size—for example, an 8 mm key like the KLEIN TOOLS JTH9M8 fits an 8 mm socket. Always verify the fastener's head type and required reach.

Used in

Common applications for KLEIN TOOLS
Electrical installation — Klein Tools Phillips screwdriver (MPN 603-6) for securing terminal blocks and panel covers.
Telecommunications cabling — Klein Tools fiberglass fish tape repair kit (MPN 56025) for maintaining pulling tools in conduit runs.
Industrial maintenance — Klein Tools ratchet wire crimper (MPN 3005CR) for terminating non-insulated connectors on 10-22 AWG wire.
Field service — Klein Tools leather tool pouch (MPN 5167) for carrying knives and screwdrivers on a work belt.
Precision assembly — Klein Tools torque screwdriver (MPN 57032) for applying controlled torque to fasteners in equipment enclosures.
General fabrication — Klein Tools adjustable wrench (MPN D509-8) for gripping nuts and bolts in tight spaces.

KLEIN TOOLS Products

3G Electric supplies KLEIN TOOLS t-shaped dual-tip hex keys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
KLEIN TOOLS: 16 or More Pieces, L, Metric and SAE, Single Ball End, Long, 22 Pieces, Caddy, 2 Tips (MPN BLS22H)
KLEIN TOOLS
KLEIN TOOLS: 16 or More Pieces, L, Metric and SAE, Single Ball End, Long, 22 Pieces, Caddy, 2 Tips (MPN BLS22H)
KLEIN TOOLS: 6 - 10 Pieces, L, Metric, Single Ball End, Long, 9 Pieces, Caddy, Powder Coated, 2 Tips (MPN CBLS9M)
KLEIN TOOLS
KLEIN TOOLS: 6 - 10 Pieces, L, Metric, Single Ball End, Long, 9 Pieces, Caddy, Powder Coated, 2 Tips (MPN CBLS9M)
KLEIN TOOLS: 16 or More Pieces, L, Metric and SAE, Single Ball End, Long, 22 Pieces, Caddy, 2 Tips (MPN BLS22)
KLEIN TOOLS
KLEIN TOOLS: 16 or More Pieces, L, Metric and SAE, Single Ball End, Long, 22 Pieces, Caddy, 2 Tips (MPN BLS22)
KLEIN TOOLS: 16 or More Pieces, L, Metric and SAE, Std End, Long, 22 Pieces, Caddy, Black Phosphate (MPN LS22)
KLEIN TOOLS
KLEIN TOOLS: 16 or More Pieces, L, Metric and SAE, Std End, Long, 22 Pieces, Caddy, Black Phosphate (MPN LS22)
KLEIN TOOLS: 6 - 10 Pieces, L, Metric, Single Ball End, Long, 10 Pieces, Caddy, Black Phosphate (MPN BLS10M)
KLEIN TOOLS
KLEIN TOOLS: 6 - 10 Pieces, L, Metric, Single Ball End, Long, 10 Pieces, Caddy, Black Phosphate (MPN BLS10M)
KLEIN TOOLS: 16 or More Pieces, L, Metric and SAE, Single Ball End, Extra Long, 18 Pieces, Caddy (MPN BLS18)
KLEIN TOOLS
KLEIN TOOLS: 16 or More Pieces, L, Metric and SAE, Single Ball End, Extra Long, 18 Pieces, Caddy (MPN BLS18)

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KLEIN TOOLS Hex Key: 0 Ball Ends, 2 mm Tip Size, Metric, Long, Steel, Matte, 6 in Long Arm Lg, T (MPN JTH6M2)
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KLEIN TOOLS Hex Key: 0 Ball Ends, 2.5 mm Tip Size, Metric, Long, Steel, Matte, 9 in Long Arm Lg, T (MPN JTH9M25)
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KLEIN TOOLS Hex Key: 0 Ball Ends, 2.5 mm Tip Size, Metric, Long, Steel, Matte, 9 in Long Arm Lg, T (MPN JTH9M25)
KLEIN TOOLS Hex Key: 0 Ball Ends, 5/32 in Tip Size, SAE, Short, Alloy Steel, Satin, 4 in Long Arm Lg (MPN JTH4E10)
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