Acoustical lag screw

Drill Bit Diameter

• 5
  (1)

Finish

• Zink Chromate
  (2)
• Electrogalvanized
  (3)

Flange Thickness

• 2.7-12.7
  (1)

Flange Thickness (Imperial)

• 1/2 in
  (1)

Height

• 28.2-28.2
  (2)
• 1.11-1.11
  (1)

Height (Imperial)

• 1.110 in
  (3)

Length

• 3 in
  (1)
• 4 in
  (1)
• 1.59"
  (3)

Length (imperial)

• 1.590 in
  (3)

Material

• Steel
  (6)

Rod Size

• 0.375
  (3)

Rod Size (Imperial)

• 3/8; 1/2 in
  (3)

Screw Diameter

• 12-12
  (1)
• 0.25-0.25
  (1)
• 0.375-0.375
  (1)

Screw Diameter (Imperial)

• 0.25-0.25 in
  (1)

Screw Diameter (Metric)

• 2.7-2.7 mm
  (1)

Screw Length

• 32
  (1)
• 44.5
  (1)
• 0.75
  (1)

Size

• 3-1/4 IN
  (1)
• 1/4 IN
  (2)

Standard

• FM, UL, OSHPD
  (2)

Thread Size

• #12
  (1)
• 1/4"
  (1)
• 3/8"
  (1)

Type

• Acoustical Lag & Drill Screw Driver
  (1)
• Acoustical Lag Screw
  (2)
• Branch Line Restraint System
  (3)

Width

• 26.9-26.9
  (3)

Width (Imperial)

• 1.060 in
  (3)

Manufacturers