# BLIND RIVET NUT HEXAGONAL SHANK FLAT HEAD OPEN END M4 HUPO-20 FZB 

## Description

Product number: 160303
Designation: M4 HUPO-20 FZB
Product: FLAT HEAD OPEN END
Product group: BLIND RIVET NUT
Type: HEXAGONAL SHANK
Material: FZB

D: 9.0
D upper tol.: 9.35
D lower tol.: 8.65

Grip area: 0.5 - 2.0

Hole lower tol.: 6.0
Hole upper tol.: 6.1

Hole diameter: 6.0

K: 1.0

L: 10.0

Max. grip: 2.0
Min. grip: 0.5

Product Code: HUPO, HSPO

d: 6.0
d upper tol.: 6.0
d lower tol.: 5.85

Thread: M4

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URL: https://tappex.eu/product/blind-rivet-nut/hexagonal-shank/flat-head-open-end-hexagonal-shank/m4-hupo-20-fzb-160303/
Last updated: 2026-08-21