HCW420-20

HCW420-20 Specifications

• Type: Unified
• Thread Size: 1/4-20
• Material: Steel, Heat Treated
• Finish: Zinc Clear
• Sheet Min.: 0.040
• Hole Diameter: 0.250 +0.0005 -0.000
• A Max.: 0.060
• B: 0.462 ±0.010
• L: 1.250 ±0.015
• CL to Edge Min.: 0.470
• .040in CRS Installation Force: 13500 lbs
• .040in CRS Push Out: 340 lbs
• .040in CRS Torque Out: 130 in-lbs
• 5052 H34 Aluminum Sheet Hardness: 27 HRB
• .040in 5052-H34 Aluminum Installation Force: 8000 lbs
• .040in 5052-H34 Aluminum Push Out: 180 lbs
• .040in 5052-H34 Aluminum Torque Out: 120 in-lbs
• Max Size Clear Hole in Attached Parts: 0.340
• CRS Sheet Hardness: 67 HRB