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Johnson J-Latch Kit - JL-10-15T - #471784

Johnson J-Latch Kit - JL-10-15T - #471784Johnson J-Latch Kit - JL-10-15T - #471784Johnson J-Latch Kit - JL-10-15T - #471784
SKU: JN-471784MPN: 471784
  • USUALLY SHIPS: 1 - 2 Days
  • Made in the United States of America!
Purchase over $500 of Gunnebo Johnson products and use Promo Code: GUNNEBO10 to receive a 10% discount off your order total! *Restrictions may apply

Product Description

Johnsonís exclusive J-Latch is a uniquely engineered hook latch system providing outstanding flexibility and durability. Its heavy-duty design incorporates a steel beam that positively engages a special recessed area in the hook tip. The removable two-position pin allows the J-Latch to function either as a locked bar or as an automatic spring latch.

The J-Latch meets OSHA requirements and is standard equipment on Johnson crane blocks through 165T, all Johnson overhaul balls and all swivels with hooks. The J-Latch is offered as an option on Johnson snatch blocks.

All Johnson block hooks with a J-Latch notch must be fitted with only a J-Latch to ensure proper fit. Inability to properly pin the Johnson J-Latch into its locked position could indicate distortion or permanent deformation in the hook opening. If this condition should occur remove the hook from service immediately and contact the factory.


3.10"L x 1.187"W
Johnson J-Latch
Weight (lbs)

Questions & Answers

3 Questions & 3 Answers
from Cleveland asked:
January 27, 2020
Can I just buy spring somewhere?
1 Answer
We should be able to help you, please give us a call @ 800-442-7454.
Submitted by: WRS on January 28, 2020

from Bismarck, ND asked:
March 28, 2019

Is this the correct latch for a 3 ton hook?  We have a number of SB4S6BH.

1 Answer
Based on the tonnage, you would need this latch, #JN-471782.
Submitted by: WRS on March 28, 2019

from Bluffton, OH asked:
March 28, 2018
Is this the correct latch for a 10 Ton weld on hook?
1 Answer
No. Assuming you're looking for a replacement latch for a UKN 10-Ton hook, we offer that latch kit here.
Submitted by: Westech Rigging Supply on March 29, 2018

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Safety Notice

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Although Westech Rigging Supply strives to manufacture and sell the highest quality rigging and safety gear, use of the gear is dangerous if not used correctly by competent trained professionals. Westech Rigging Supply disclaims any liability resulting from the misuse of its rigging and safety gear. Please take a moment to more thoroughly review our disclaimer.

Westech Rigging Supply rigging and safety gear is only intended to be used by competent trained professionals. Misuse of the rigging and safety gear can result in serious injury up to and including loss of life. As such, Westech Rigging Supply disclaims liability for any misuse or incorrect product selection by our customers.

Rigging and safety gear purchased from Westech Rigging Supply should be used in strict accordance with all industry and OSHA standards. At no time should rigging or safety gear be used beyond its certified load ratings (aka Working Load Limits). Normal wear and tear should be expected with use of rigging and safety gear; therefore, all gear should be thoroughly inspected before each and every use. Worn or unsafe rigging and safety gear should never be used.