Bolt Hanger #4

Object/Artifact

-

Yosemite Climbing Museum

Name/Title

Bolt Hanger #4

Entry/Object ID

2025.2.98

Description

Bolt Hanger #4

Use

attaches to wall when no crack available

Context

Taken on the First Ascent of the NW Face of Half Dome in 1957

Collection

Yosemite Climbing Museum Permanent Collection

Category

Bolts/Hangers, Climbing Hardware

Acquisition

Accession

2025.2

Notes

acquired 2020

Inscription/Signature/Marks

Type

engraved J

Dimensions

Dimension Description

entire hanger

Height

7/16 in

Width

1-1/4 in

Length

2-1/4 in

Material

Aluminum

Location

Location

Display Case

Exhibit Case 06

Date

December 27, 2025

Provenance

Provenance Detail

Jerry Gallwas

Notes

acquired 2020

Create Date

December 27, 2025

Update Date

January 1, 2026