Lockbolt ERSB28-20G C50LR-BR28-20G 02854-02820 22.2mm 7/8″

28-20 | 22.2 mm 7/8″ Diameter Round Head Lockbolt Steel | Zinc Grip 31.75 − 38.1 mm (1.25 − 1.5) ERSB28-20G, C50LR-BR28-20G, 02854-02820

Part Number: ERSB28-20G

Diameter
Grip Range
Head Style
Material
Finish

Grip range

'D' (min-max)
Depth to pintail

67.2 - 68.4mm

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

136.6 - 141.1mm

Head Marking

28-20

Min Ultimate Tensile: 247 (KN) | Clamping Load: 175 (KN) | Min Shear Strength: 193 (KN)
Max Hole Diameter: 23.7 mm | Max Pin Protrusion: 9.5 mm | Max Pin Intrusion: 1.6 mm

Standard Collar, Steel Material, Zinc Finish
To suit 28 series 22.2 mm dia lockbolt pins

Flanged Collar, Steel Material, Zinc Finish
To suit 28 series 22.2 mm dia lockbolt pins

Tooling for Series 28 | 22.2mm (7/8″) – Hydraulic Tool GB2630 – Nose assembly 28-2630-28