

Hero image 0 of Proto 12-Pt Combination Flex Head Wrench, 11/16" Opening, 3/8", EA (577-1270-22), 0 of 2
Proto 12-Pt Combination Flex Head Wrench, 11/16" Opening, 3/8", EA (577-1270-22)
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Key item features
- Enhanced Fastening: Features a Torqueplus fastening system that drives off the fastener body, aiding in the removal of damaged fasteners and applying more torque.
- Optimized Design: Incorporates a unique arc design for increased surface contact and a shank positioned at the center of the box end to reduce wrench cocking.
- Versatile Configuration: This 12-point combination flex head wrench has an 11/16 inch opening and a 3/8 inch drive, suitable for various tasks.
- Durable Construction: Crafted from forged alloy steel with a satin finish, ensuring robust performance and longevity.
- Precise Dimensions: Measures 11/32 inch (open) and 3/8 inch (socket) in head thickness, with an overall length of 3/8 inch and a weight of 0.56 lb.
- Functional Angles: Designed with a 15-degree open side head angle and a 0-degree socket side head angle for effective use.
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Specs
- Wrench typeCombination Wrench
- BrandPROTO
- Size11/16 in
- Handle materialSteel
- Pieces1
- Weight0.61 Pounds
Current price is USDNow $23.99
You save $20.52
was $44.51$44.51
You save$20.52
Price when purchased online
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Columbus, 43215
Arrives by Wed, Feb 18
|Sold and shipped by MichiganToolSupply
3.5 stars out of 5, based on 8 seller reviews(3.5)8 seller reviews
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Compare with similar items
| Product | Viewing this itemProto 12-Pt Combination Flex Head Wrench, 11/16" Opening, 3/8", EA (577-1270-22) ![]() Now $23.99 current price Now $23.99, Was $44.51$44.51 | Hyper Tough 32-Piece Combination Wrench Tool Set, Hand Tools ![]() $23.78 current price $23.788994.7 out of 5 Stars. 899 reviews | Proto Torqueplus Combination Flare Nut Wrenches, 7/16 in, 1 EA (577-3752T) ![]() $19.49 current price $19.49 |
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| Wrench type | Combination WrenchProto 12-Pt Combination Flex Head Wrench, 11/16" Opening, 3/8", EA (577-1270-22) | Combination WrenchHyper Tough 32-Piece Combination Wrench Tool Set, Hand Tools | Combination Wrench3/8" 12 Point Combination Wrench | Combination Wrench3/8" 12 Point Combination Wrench | Combination Wrench10mm 12 Point Combination Wrench | Ratchet WrenchProto Torqueplus Combination Flare Nut Wrenches, 7/16 in, 1 EA (577-3752T) |
|---|---|---|---|---|---|---|
| Size | 11/16 inProto 12-Pt Combination Flex Head Wrench, 11/16" Opening, 3/8", EA (577-1270-22) | -Hyper Tough 32-Piece Combination Wrench Tool Set, Hand Tools | 3/8"3/8" 12 Point Combination Wrench | 3/8"3/8" 12 Point Combination Wrench | 10 mm10mm 12 Point Combination Wrench | -Proto Torqueplus Combination Flare Nut Wrenches, 7/16 in, 1 EA (577-3752T) |
| Pieces | 1Proto 12-Pt Combination Flex Head Wrench, 11/16" Opening, 3/8", EA (577-1270-22) | 32Hyper Tough 32-Piece Combination Wrench Tool Set, Hand Tools | 13/8" 12 Point Combination Wrench | 13/8" 12 Point Combination Wrench | 110mm 12 Point Combination Wrench | 1Proto Torqueplus Combination Flare Nut Wrenches, 7/16 in, 1 EA (577-3752T) |
| Weight | 0.61 PoundsProto 12-Pt Combination Flex Head Wrench, 11/16" Opening, 3/8", EA (577-1270-22) | 5.51 lbHyper Tough 32-Piece Combination Wrench Tool Set, Hand Tools | -3/8" 12 Point Combination Wrench | -3/8" 12 Point Combination Wrench | -10mm 12 Point Combination Wrench | 0.10 lbsProto Torqueplus Combination Flare Nut Wrenches, 7/16 in, 1 EA (577-3752T) |
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About this item
Product details
12-Point Combination Flex Head Wrenches, 11/16 in Opening, 3/8 in
Proto 12-Point Combination Flex Head WrenchesHead Thickness [Nom]: 11/32 in (open); 3/8 in (socket)
Overall Length [Nom]: 3/8 in
Head Width [Nom]: 1 1/2 in (open); 15/16 in (socket)
Finish: Satin
Opening Size [Nom]: 11/16 in
Type: Combination Wrench
Head Angle: 15 Open Side; 0 Socket Side
No. of Points: 12
Handle Type: Flat
Material: Forged Alloy Steel
Measuring System: Inch
Opening Type: Open/Socket
Wt.: 0.56 lb
- Torqueplus fastening system drives off fastener body, more easily removing damaged fasteners
- Unique arc design increases surface contact
- Applies more torque to fastener
- Shank is positioned at the center of box end, reduces the tendency of the wrench to cock
info:
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Specifications
Wrench type
Combination Wrench
Brand
PROTO
Size
11/16 in
Handle material
Steel
Warranty
Warranty information
Warranty not available for this item
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Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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