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Eye Bolt Undrilled AN42B-21A

$39.50/Piece
Part# AN42B-21A
MFR Model# 17960-1
Nominal
Length
Grip
Length
Part Number
2-1/81-3/4AN42B-21A

Overview

Eye bolts are special purpose bolts to be used where external tension loads are to be applied. The eye is designed for attachment of such devices as a turnbuckle fork, a clevis or a cable shackle. Manufactured and plated in same manner as AN3 - AN8 bolts . Minimum tensile strength 125, 000 PSI . Eye bolts will be furnished with either drilled or undrilled shank. Add letter "A" after dash number for undrilled shank.

Shank 3/16" Hole 3/16" Thread 10-32.
For "Undrilled" use "A" at end of part number.
All drilled bolts will be drilled shank.

Reference Drawing

Reviews

Good

Larry D
December 12, 2020

Strong compact size makes for a clean look and secure installation even on non-aircraft projects.

Tim C
October 25, 2018

Carl
November 9, 2017

Q&A

Please note, Aircraft Spruce Canada's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce Canada assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: What is meant by nominal length and grip length? I need several eye bolts that will penetrate into wood about 1 1/8 with room to attach a nut at one end.

Nominal length refers to the length from the bottom of the head to the bottom of the thread. Grip length is from the bottom of the head to the start of the thread. We have added a drawing in the "Reference Drawing" tab which will give show these lengths.

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