Fukung Hardware Co. Ltd is a Professional bolt manufacturer in Taiwan. With ISO 9001 / TS16949 certified quality, Fukung supplies Custom made bolts for various industries, such as Automotive industry, Agriculture machinery industry, Electrical system application, Solar panel installation and more.
Our product lines include — Stainless Steel bolts, T bolts, Hammerhead bolts, Automotive fasteners, Industrial fasteners, Solar panel fasteners, Special screws, Tamper proof screws, Special material bolts and more.
Fukung specialize in producing Multi station bolts and Custom design bolts per customer drawings. We are equipped with 6-station machines, 5-station machines, 4-station machines and header machines, to produce Special bolts per customer design.
We are capable to provide IMDS and PPAP documents per customer request. Our bolts made with Harden and Property strength will always be tested in house for Hardness and Tensile strength on every batch, to ensure product quality.
You are welcome to send your enquiry to us for our quotation service.
Contact email: enquiry@fukung.com.tw Attention: Candice Hwang.
Thank you very much.
products
Stainless Steel bolts / T bolts / Special screws / Solar panel fasteners / Tensile Strength
More info
https://www.fukung.com.tw/product.html
Better video of the same technique here: https://youtu.be/dY0Du9WU_c0
Update on technique: instead of striking the bolt with a hammer to release the collar, put the spinner tool on and start the spinning by using ‘hammer mode’. Once it gets going you can switch to rotary mode. Striking with a hammer is more likely to drive the bolt too deep into the rock and you might not have enough threads protruding afterwards…
How-to clinic on climbing anchor replacement.
This shows a bolt removal from start to finish and explains the strategy behind it without getting too bogged down in the technical details of the tools.