Free shipping on orders overFree shipping over $250 Lower 48 states and DC. Excludes freight and oversize.

3/8"sq. FLEXIBLE EXTENSION BAR - NEPROS

Part #: BES21-200

The NEPROS 3/8"sq. Flexible Extension Bar (Model: BES21-200) is an indispensable tool for professional technicians and mechanics who frequently encounter fasteners in challenging, obstructed, or hard-to-reach areas. This specialized extension bar is engineered to provide the necessary flexibility to navigate around components, allowing for efficient access where rigid extensions cannot. Crafted with NEPROS's commitment to superior quality and precision, it ensures reliable torque transmission without compromising integrity.

Key Features

  • Flexible Design: Engineered to bend and flex, this extension bar allows access to fasteners situated at angles or behind obstacles, greatly enhancing maneuverability in tight workspaces.
  • 3/8" Square Drive: Compatible with a wide range of 3/8" square drive sockets and ratchets, making it a versatile addition to any professional toolkit.
  • Professional-Grade Construction: Manufactured using high-quality materials and advanced heat treatments, the NEPROS BES21-200 offers exceptional strength, durability, and corrosion resistance for prolonged service life.
  • Enhanced Fastener Engagement: Designed with high dimensional accuracy, it ensures a secure fit with nuts and bolts, minimizing slippage and potential damage to fasteners.

Applications

The NEPROS 3/8"sq. Flexible Extension Bar is ideal for a variety of demanding professional applications. It is particularly valuable in automotive repair for reaching engine bay fasteners, components behind dashboards, or suspension bolts where rigid tools are impractical. In industrial settings, it facilitates maintenance on machinery with limited access points. Electricians and HVAC technicians will also find it crucial for working with fasteners in confined panels or behind pipework. This tool enhances efficiency and precision in tasks where navigating obstructions is critical.

Only 1 left in stock - order soon

$35.05

Free shipping on orders over $250
Lower 48 states and DC. Excludes freight and oversize items.
Add to Cart:
  • (image for) NEPROS
    Other products
    NEPROS Homepage
  • Model: 442642
  • Shipping Weight: 0.24lbs
  • UPC: 00498943600710
  • Manufacturers Part #: BES21-200
  • Manufactured by: NEPROS
  • Also Known As: KTC-BES21-200

This product was added to our catalog on Saturday 30 May, 2026.

Similar Products

(image for) 3/8" Drive 12" Long Comfort
3/8" Drive 12" Long Comfort
NEPROS NBS3
Your Price: $77.11
(image for) Ratchet 1/4" Drive Long Breaker Bar
Ratchet 1/4" Drive Long Breaker Bar
NEPROS NBS2L
Your Price: $63.62
(image for) Extension 3/8" Drive 50mm
Extension 3/8" Drive 50mm
NEPROS NBE3-050
Your Price: $22.23
(image for) Extension 3/8" Drive 150mm
Extension 3/8" Drive 150mm
NEPROS NBE3-150
Your Price: $31.75
(image for) Extension 1/4" Drive 100mm
Extension 1/4" Drive 100mm
NEPROS BE2-100
Your Price: $12.82
(image for) Extension 1/4" Drive 200mm
Extension 1/4" Drive 200mm
NEPROS BE2-200
Your Price: $20.19
(image for) Extension (Wobble) 1/4" Drive 200mm
Extension (Wobble) 1/4" Drive 200mm
NEPROS BE2-200JW
Your Price: $33.00
(image for) Extension 1/4" Drive 270mm
Extension 1/4" Drive 270mm
NEPROS BE2-270
Your Price: $20.19
(image for) Extension 3/8" Drive 50mm
Extension 3/8" Drive 50mm
NEPROS BE3-050
Your Price: $12.47
(image for) Extension 3/8" Drive 100mm
Extension 3/8" Drive 100mm
NEPROS BE3-100
Your Price: $14.74
(image for) Extension 3/8" Drive 1,000mm
Extension 3/8" Drive 1,000mm
NEPROS BE3-1000
Your Price: $73.71
(image for) Extension 3/8" Drive 150mm
Extension 3/8" Drive 150mm
NEPROS BE3-150
Your Price: $15.09