GearWrench 4 PC 1/2" Drive Impact Extension Set 84950N
Chrome molybdenum alloy steel (Cr-Mo) for exceptional strength and durability Off-corner loading design for reduced fastener rounding GEARWRENCH offers a wide range of impact products in open stock & sets that are designed to deliver the performance and strength that the professional users require. They are made from chrome molybdenum alloy steel for exceptional strength and durability. Our sockets have a manganese phosphate coating to resist corrosion. The sockets also feature highly visible laser etched markings and a secondary size hard stamping. The sockets feature off-corner loading to reduce fastener rounding. The GEARWRENCH impact product family will allow the professional user to FORGE AHEAD.
Chrome molybdenum alloy steel (Cr-Mo) for exceptional strength and durability Off-corner loading design for reduced fastener rounding GEARWRENCH offers a wide range of impact products in open stock & sets that are designed to deliver the performance and strength that the professional users require. They are made from chrome molybdenum alloy steel for exceptional strength and durability. Our sockets have a manganese phosphate coating to resist corrosion. The sockets also feature highly visible laser etched markings and a secondary size hard stamping. The sockets feature off-corner loading to reduce fastener rounding. The GEARWRENCH impact product family will allow the professional user to FORGE AHEAD.
Chrome molybdenum alloy steel (Cr-Mo) for exceptional strength and durability Off-corner loading design for reduced fastener rounding GEARWRENCH offers a wide range of impact products in open stock & sets that are designed to deliver the performance and strength that the professional users require. They are made from chrome molybdenum alloy steel for exceptional strength and durability. Our sockets have a manganese phosphate coating to resist corrosion. The sockets also feature highly visible laser etched markings and a secondary size hard stamping. The sockets feature off-corner loading to reduce fastener rounding. The GEARWRENCH impact product family will allow the professional user to FORGE AHEAD.
Chrome molybdenum alloy steel (Cr-Mo) for exceptional strength and durability Off-corner loading design for reduced fastener rounding GEARWRENCH offers a wide range of impact products in open stock & sets that are designed to deliver the performance and strength that the professional users require. They are made from chrome molybdenum alloy steel for exceptional strength and durability. Our sockets have a manganese phosphate coating to resist corrosion. The sockets also feature highly visible laser etched markings and a secondary size hard stamping. The sockets feature off-corner loading to reduce fastener rounding. The GEARWRENCH impact product family will allow the professional user to FORGE AHEAD.
in 7 offers
The lowest price for GearWrench 4 PC 1/2" Drive Impact Extension Set 84950N right now is $58.64 at Amazon.com.au, compared across 7 retailers.
The all-time low was $51.10 on 25 Apr 2026 — today's price is 15% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 5 June 2026.
Last updated at 05/06/2026 21:26:19
GEARWRENCH 1/2-inch Drive Impact Extension 4-Pieces Set, Black, 84950N
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
4 Pc 1/2" Drive Impact Extension Set 3", 5", 10" & 15" 84950N by GEARWRENCH
30-day returns
Gearwrench 4 Pc. 1/2" Drive Impact Extension Set 3", 5", 10" & 15"
Delivery between 12–18 June $14.50
Gearwrench 4Pc 1/2"Dr Impact Extension Set 3", 5", 10" & 15"
Delivery $16.44
GEARWRENCH 1/2" Drive 3",5", 10" & 15" Impact Extension Socket Set - 4 Piece 84950N
Free delivery between 12–17 June
GEARWRENCH 4 Pc. 1/2" Drive Impact Extension Set 3", 5", 10" & 15" - 84950N
Delivery $28.39
Gearwrench 84950n Impact Extension Set, 1/2 Inch Drive, 4 Pcs
Delivery $63.17
originally posted on homeessentialsdirect.com
Gearwrench is making a Great product at an affordable price. No more snap-on for me. Professional Diesel Technician, daily use.
originally posted on homeessentialsdirect.com
Great Quality and Assortments of Length. It comes in 3, 5, 10, 15 inches. It has a nice bold marks. It's heavy duty.
originally posted on homeessentialsdirect.com
Great set of extensions for the home mechanic. Good variety in length. They are Gearwrench so they have lifetime warranty too.
| Weight (Catalog) | 3.120 |
| Drive Tang Size | 1/2 in |
| Finish | Manganese Phosphate |
| Male Drive Size | 1/2 in |
| Female Drive Size | 1/2 in |
GEARWRENCH 1/2-inch Drive Impact Extension 4-Pieces Set, Black, 84950N
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
4 Pc 1/2" Drive Impact Extension Set 3", 5", 10" & 15" 84950N by GEARWRENCH
30-day returns
Gearwrench 4 Pc. 1/2" Drive Impact Extension Set 3", 5", 10" & 15"
Delivery between 12–18 June $14.50
Gearwrench 4Pc 1/2"Dr Impact Extension Set 3", 5", 10" & 15"
Delivery $16.44
GEARWRENCH 1/2" Drive 3",5", 10" & 15" Impact Extension Socket Set - 4 Piece 84950N
Free delivery between 12–17 June
Gearwrench is making a Great product at an affordable price. No more snap-on for me. Professional Diesel Technician, daily use.
Great Quality and Assortments of Length. It comes in 3, 5, 10, 15 inches. It has a nice bold marks. It's heavy duty.
Great set of extensions for the home mechanic. Good variety in length. They are Gearwrench so they have lifetime warranty too.
Have had to perform a few auto repairs and these held up without any issues at all! Good stuff and built to take any abuse! Thanks!!
I have used these at work taking wheels off 18 wheelers and put them up against the most stubborn nuts and bolts. They have hold up pretty good, my 5 inch extension is starting show signs of wear. I’d like to get one of the competitors and see how they do, but I’m not too worried about it since it comes with life time warranty
I neeeded these after my crappy harbor freight extension sheared in half trying to remove a body mount bolt. These are way meatier and look to be great quality. Only time and abuse will tell.
Very good quality extension set. Sturdy construction. They should last a lifetime.
Really good quality. As good as my high end tools. Snap on craftsman
These extensions are sturdy - can be combined to extend to needed length; I used two together with breaker bar to remove old catalytic converter from exhaust manifold and install new one - couldn’t have done it without them
They seem well made to me; I don’t use every day. I would add labeling to the case though. I would recommend to buy with confidence.
| Weight (Catalog) | 3.120 |
| Drive Tang Size | 1/2 in |
| Finish | Manganese Phosphate |
| Male Drive Size | 1/2 in |
| Female Drive Size | 1/2 in |
