Skip to content
PRICE DEMOLITION SALE: Hundreds of Job-Crushing Deals. Shop Now >
Northern Tool Equipment Logo TextNorthern Tool Equipment Logo text link to Home.

Free Gift Card on All Orders Over $100 See Details

Free Gift Card Details

$100 Order

$10
gift card

$250 Order

$25
gift card

$500 Order

$50
gift card

$1000 Order

$100
gift card
  • The promotion will be automatically applied on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
  • Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
  • E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
  • Free e-gift cards expire 11/01/26.
  • Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited-time offer. Subject to change without notice.
Print

STEELMAN 3/8-Inch Drive 10-Inch Long Extension Bar, Model# 78184

Item# 7321413
New1 Pieces
STEELMAN 3/8-Inch Drive 10-Inch Long Extension Bar, Model# 78184

This is a carousel with one large zoomable image and a track of thumbnails on the left. Select any of the thumbnail buttons to change the zoomable image on the right. If a thumbnail is a video or 360 degree image thumbnail, or the last thumbnail in the list, the button will open the product media modal.

STEELMAN 3/8-Inch Drive 10-Inch Long Extension Bar, Model# 78184

Click or Tap image to Zoom

$9.99

  • Shipping: 

    Factory shipped

  • Store Pickup: 

    Not available - online only
  • EXTEND YOUR REACH - Extend the reach of your 3/8-inch drive ratchet or hand driver to access fasteners in tight or deep set areas
  • 10-INCH LENGTH - 10-Inch ling extension gives you just that little bit of extra reach to get the job done
  • HIGH STRENGTH - Made from high strength, heat-treated chrome vanadium steel for long lasting durability
  • CORROSION RESISTANT - Professional grade high-polish chrome finish is easy to clean and rust and corrosion resistant
  • KNURLED SHAFT - Knurled shaft allows for easy hand-starting and tightening of fasteners to prevent cross-threading

  • Prop 65 Warning: See Details

See full description

  • Description

  • Key Specs

  • Reviews

  • Q & A

  • Warranty

  • Compare

Product Summary

Few things are as aggravating as having to reach in after a nut or bolt and have it be just out of reach but the STEELMAN 78184 3/8in. Drive 10in. Extension Bar can help. Made to be compatible with any 3/8in. drive ratchet, torque wrench, adapter, or socket, this tool is made from high strength, heat-treated chrome vanadium steel for long lasting durability. A polished chrome plating provides rust and corrosion resistance in addition to being easy to wipe clean of dirt and grime. The shaft of the extension has a knurled texture to give a secure grip when used to hand start nuts and bolts. The drive end of the extension features a ball detent recess to hold it tightly onto ratchets, breaker bars, torque wrenches, and adapters. The tip of the bar has a spring loaded detent ball to allow it to clip into and securely hold to attached sockets or even other extension bars. Designed to meet or exceed ASME tool standards this extension is covered by a limited lifetime warranty.

What's Included

    (1) Extension Bar

Features + Benefits

  • EXTEND YOUR REACH - Extend the reach of your 3/8-inch drive ratchet or hand driver to access fasteners in tight or deep set areas
  • 10-INCH LENGTH - 10-Inch ling extension gives you just that little bit of extra reach to get the job done
  • HIGH STRENGTH - Made from high strength, heat-treated chrome vanadium steel for long lasting durability
  • CORROSION RESISTANT - Professional grade high-polish chrome finish is easy to clean and rust and corrosion resistant
  • KNURLED SHAFT - Knurled shaft allows for easy hand-starting and tightening of fasteners to prevent cross-threading
  • DETENT BALL AND RECESS - Spring loaded detent ball on tip and recess in base help secure bar to sockets and drive tools

Key Specs

AttributeSpecification

item#

7321413

Brand

Steelman

Manufacturer's Warranty

Lifetime Limited warranty

Ship Weight

0.52 LB
AttributeSpecification

Pieces (qty.)

1

Drive Size

3/8 in

Product Weight

0.5100 lb

Dimensions L x W x H (in.)

9.75 x 0.7 x 0.7 in

Reviews

Questions & Answers

Questions

Warranty

Manufacturer's Warranty

Lifetime Limited warranty

Recently Viewed Items

This is a carousel with auto-rotating slides. Activate any of the buttons to disable rotation. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.

STEELMAN 3/8-Inch Drive 10-Inch Long Extension Bar, Model# 78184
0.0 out of 5 stars.

STEELMAN 3/8-Inch Drive 10-Inch Long Extension Bar, Model# 78184

Item # 7321413

$9.99