Imperial 70273 High-Speed Tungsten Steel Plug Tap, 7/16-20" Work Lights Special blend of polyethylene is

Special blend of polyethylene is highly resistant to tears or punctures

More efficient nutrient uptake and increased resistance to heat

Flat Steel Bar

BACKSET: 2-3/8" standard and adjustable 2-3/8" and 2-3/4" optional

Electronic Humidistat for automatic humidity control

Imperial 70273 High-Speed Tungsten Steel Plug Tap, 7/16-20" Work Lights Special blend of polyethylene isHighlights: Special design keeps Imperialloy taps sharper longer Sizes are clearly stamped on the shank of each tap Precision ground flutes cut accurate, clean threads All taps are right hand threaded Specifications: Overall Length: 3. 1563" Material: High Speed Steel Finish: Bright Number of Flutes: 4 Point: Spiral System of Measurement: Fractional Tap Style: Plug Shank Type: Straight with Square Shank Diameter: 0. 323" Square Length: 0. 4063" Square