Tekton Flare Nut Crowfoot Wrench sizes scale optimally with fitting depths to achieve the best possible combination of engagement, access, and strength. Our design is leaner than conventional 6-point crowfoot wrenches, giving you more room to work in tight spaces. The wrenches are abrasive blasted to create a smooth, satin finish. Our electroless nickel plating process applies a uniform, corrosion resistant coating to the entire tool surface. Each crowfoot wrench has a permanent high-contrast size marking engraved on the side. The wrenches are made entirely in the USA with USA-sourced materials. Most of the steps, including machining, broaching, blasting, plating and engraving, take place at Tekton’s manufacturing facility in Grand Rapids, Michigan.
- Optimized for Engagement, Access, and Strength – Our deep, 6-point design maximizes your contact with fittings and prevents slipping
- Reinforced Jaw Strength – We reinforced our wrenches with material where it matters most to avoid high stress concentrations and prevent the jaws from spreading
- 15-Degree Offset Increases Access Angles – The jaw opening is offset 15 degrees from the center of the wrench so that it can be flipped over to gain additional access angles
- Electroless Nickel Plating for Corrosion Resistance – The electroless nickel plating finish is easy to wipe clean, highly resistant to corrosion, and has a low environmental impact compared to conventional hexavalent chrome plating
- Uniform Coverage and Better Fit – The electroless plating process applies a uniform coating to the entire tool surface; by comparison, electroplating, including conventional chrome plating, has varying thickness across the tool because the plating thickness depends on the electric current density at each point on the tool
- Manufactured in Michigan – Tekton flare nut crowfoot wrenches are made entirely in the USA with USA-sourced materials; most of the steps, including machining, broaching, blasting, plating and engraving, take place at Tekton’s manufacturing facility in Grand Rapids, Michigan
- 21-pc 3/8 in drive flare nut crowfoot wrenches: 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4 inch, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 mm
- Black wrench key
- Red wrench key
General
- Finish: Matte
- Type: Open end
Dimensions
- Length Measurement: Set
- Size: Set
- Weight (lbs.): 1.9
Features
- Case Type: Hard
- Flexible Head: No
- Handle Design: N/A
- Head Design: Flare nut
- Material: Steel
- Measure Type: Metric
- Points: 6-point
- Set/Individual: Set
- Stubby Wrenches Included: No
- Total Number of Pieces: 21
- Universal: Yes
- Warranty: Lifetime
Certifications
- CA Residents: Prop 65 Warning(s): No
Miscellaneous
- UNSPSC: 27111700

















