Hex Key , "L", 12", 7-PIECE SET - Wrench Series: 5231A

Series: 5231A

Description: The Henry 5231AX-400 is a high-quality brass relief valve designed for HVAC and refrigeration systems

Tube Extension: Features a 1/4" copper tube extension

Pilot receivers

designed for durability and comfort

Hex Key , "L", 12", 7-PIECE SET - Wrench Series: 5231AThe Malco W12 is a 7 piece, 12 inch "L" style hex key set designed for professional grade torque and reach in tight or angled spaces. Here's a detailed breakdown: Product Overview Model: W12 Type: Long Arm Hex Key Set ("L" Style) Set Includes: Sizes: 5 64", 3 32", 1 8", 5 32", 3 16", 7 32", and 1 4" Length: 12 inches for extended reach Key Features Two Tools in One: Standard Hex End: For maximum torque Ball End: Allows access at angles up to 25 off