Model#: BSTNBTMT72277

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Brand new items;Full manufacturer warranty available
Manufacturer inspected, repaired and tested items; CPO 60 day money back guarantee
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New or Recon items with possible minor cosmetic damage; CPO 60 day money back guarantee
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

Bostitch BTMT72277 3/8 in. Locking Extension Bar Set

  • Bostitch BTMT72277 3/8 in. Locking Extension Bar Set
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To compliment your Bostitch mechanic tools, Extension bar sets are available to tackle those hard to reach applications when they are needed. Each bar set contains three different lengths and are constructed of chrome vanadium steel with anti-slip rings to reduce fastener rounding.
  • Locking extension bar secures sockets on the extension to help prevent dropped sockets in engine compartments
  • Common extension sizes for various applications
  • Anti-slip rings sockets provide easier gripping
  • Chrome vanadium steel construction for strength and durability
  • 3/8 in. Locking Extension Bar Set - BTMT72277


Drive Size: 3/8 in.



5.0 / 5.0
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Yes, I would recommend this to a friend
Best Uses
Large Projects
Small Projects
Home Repair
Appear well made and of good material
The locking feature comes in handy with these well made extensions. The material and finish are high quality and look like they will last a long time.
February 1, 2016

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Stanley Fastening Systems, L.P. 7 Year Limited Warranty (1 Year for Reconditioned Products) - U.S. and Canada Only  

Effective December 1, 2005 Bostitch, L.P. warrants to the original retail purchaser that the product purchased is free from defects in material and workmanship, and agrees to repair or replace, at Bostitch's option, any defective Bostitch branded pneumatic stapler or nailer for a period of seven (7) years from date of purchase (one (1) year from the date of purchase for reconditioned pneumatic staplers or nailers and for new and reconditioned compressors and tools used in production applications). Warranty is not transferable. Proof of purchase date required. This warranty covers only damage resulting from defects in material or workmanship; it does not cover conditions or malfunctions resulting from normal wear, neglect, abuse, accident or repairs attempted or made by other than our national repair center or authorized warranty service centers. Driver blades, bumpers, o-rings, pistons and piston rings are considered normally wearing parts. For optimal performance of your Bostitch tool always use genuine Bostitch fasteners and replacement parts.

This warranty IS IN LIEU OF ALL OTHER EXPRESS WARRANTIES AND with respect to compressors and tools used in production applications, limits to a period of one (1) year from the date of purchase all implied warranties INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. BOSTITCH SHALL NOT BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES.

Some states and countries do not allow the exclusion or limitation of incidental or consequential damages, so the above limitations or exclusions may not apply to you. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state and country to country.