Standard Collar, Steel Material, Zinc Finish
To suit 20 series 15.9 mm dia lockbolt pins
Expert Advice: +44 1858 469191 | sales@lockbolt-ers.co.uk
Lockbolt ERSCSK20-48 C50L90-BR20-48 – 15.9mm 58″
20-48 | 15.9 mm 58″ Diameter Countersunk Head Lockbolt Steel | Black Grip 76.2 − 82.55 mm (3 − 3.25) ERSCSK20-48, C50L90-BR20-48
Part Number: ERSCSK20-48
- Pin Dimensions
Grip range
'D' (min-max) Depth to pintail
105.7 - 106.7mm
'L' (min-max) Length inc. pintail
161.2 - 165.7mm
Head Marking
20-48
Min Ultimate Tensile: 121 (KN) | Clamping Load: 85 (KN) | Min Shear Strength: 100 (KN)
Max Hole Diameter: 17.5 mm | Max Pin Protrusion: 9.5 mm | Max Pin Intrusion: 1.6 mm
- Collars - (ordered separately)
Flanged Collar, Steel Material, Zinc Finish
To suit 20 series 15.9 mm dia lockbolt pins
- Tooling suitable for ERSCSK20-48
Tooling for Series 20 | 15.9mm (5/8″) – Hydraulic Tool GB3585 – Nose assembly 20-585-41
- Alternative materials, finishes and head styles to ERSCSK20-48
