Lockbolt ERSB20-40 C50LR-BR20-40 02851-02040 15.9mm 5/8″

20-40 | 15.9 mm 5/8″ Diameter Round Head Lockbolt Steel | Black Grip 63.5 − 69.85 mm (2.5 − 2.75) ERSB20-40, C50LR-BR20-40, 02851-02040

Part Number: ERSB20-40

Diameter
Grip Range
Head Style
Material
Finish

Grip range

'D' (min-max)
Depth to pintail

93 - 94mm

'L' (min-max)
Length inc. pintail

148.5 - 153mm

Head Marking

20-40

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

Standard Collar, Steel Material, Zinc Finish
To suit 20 series 15.9 mm dia lockbolt pins

Flanged Collar, Steel Material, Zinc Finish
To suit 20 series 15.9 mm dia lockbolt pins

Tooling for Series 20 | 15.9mm (5/8″) – Hydraulic Tool GB3585 – Nose assembly 20-585-41