Jis?
#1
Junior Member
Thread Starter
Jis?
What is the proper screwdriver for these screws? I have ground a #1 phillips a little on the end but it doesn't seem to fit right. I have some smaller jeweler type screwdrivers that seem to fit better but flimsy handles that I can't get much downward force on. Are these screws JIS? If so, how do you specify so I can get one that is a good fit?? Thanks!
#2
ignominious poltroon
Join Date: Jan 2022
Posts: 4,033
Mentioned: 3 Post(s)
Tagged: 0 Thread(s)
Quoted: 2238 Post(s)
Liked 3,429 Times
in
1,793 Posts
#2 j i s
Idiotic forum software is auto-decapitalizing it.
Japanese Industrial Standard #2
Idiotic forum software is auto-decapitalizing it.
Japanese Industrial Standard #2
Likes For Polaris OBark:
#3
Senior Member
Join Date: Aug 2005
Location: Pittsburgh, PA
Posts: 33,656
Bikes: '96 Litespeed Catalyst, '05 Litespeed Firenze, '06 Litespeed Tuscany, '20 Surly Midnight Special, All are 3x10. It is hilly around here!
Mentioned: 39 Post(s)
Tagged: 0 Thread(s)
Quoted: 2026 Post(s)
Likes: 0
Liked 1,096 Times
in
742 Posts
I did the same thing with a #1 Phillips and it does seem to fit fine on small JIS screws like the B-screws and limit screws on Shimano derailleurs. The screw you show seems to be bigger and perhaps a #2 Phillips would be a better starting point.
#4
Senior Member
Join Date: Jul 2015
Location: NW Oregon
Posts: 2,975
Bikes: !982 Trek 930R Custom, Diamondback ascent with SERIOUS updates, Fuji Team Pro CF and a '09 Comencal Meta 5.5
Mentioned: 15 Post(s)
Tagged: 1 Thread(s)
Quoted: 1299 Post(s)
Liked 739 Times
in
534 Posts
here.. they are well worth having around... Snap-on, Mac, and Cornwell also sell JIS screwdrivers.
https://www.ebay.com/itm/19565525462...3ABFBMyq6gx91h
https://www.ebay.com/itm/19565525462...3ABFBMyq6gx91h
Likes For maddog34:
#5
Senior Member
Join Date: Apr 2011
Posts: 7,017
Mentioned: 41 Post(s)
Tagged: 0 Thread(s)
Quoted: 4372 Post(s)
Liked 1,551 Times
in
1,016 Posts
Regular #2 should work fine.
#6
Clark W. Griswold
Join Date: Mar 2014
Location: ,location, location
Posts: 13,505
Bikes: Foundry Chilkoot Ti W/Ultegra Di2, Salsa Timberjack Ti, Cinelli Mash Work RandoCross Fun Time Machine, 1x9 XT Parts Hybrid, Co-Motion Cascadia, Specialized Langster, Phil Wood Apple VeloXS Frame (w/DA 7400), R+M Supercharger2 Rohloff, Habanero Ti 26
Mentioned: 54 Post(s)
Tagged: 0 Thread(s)
Quoted: 4347 Post(s)
Liked 3,984 Times
in
2,661 Posts
#2 JIS or now CrossTip as those things are getting standardized. Pretty much I cannot think of a use for an actual Phillips screwdriver when a JIS or now CrossTip does the job better on Phillips screws from what I have observed using JIS.
Getting good tools will generally prevent issues and up the enjoyment.
Getting good tools will generally prevent issues and up the enjoyment.
Likes For veganbikes:
#7
Senior Member
here.. they are well worth having around... Snap-on, Mac, and Cornwell also sell JIS screwdrivers.
https://www.ebay.com/itm/19565525462...3ABFBMyq6gx91h
https://www.ebay.com/itm/19565525462...3ABFBMyq6gx91h
FWIW: I thought I remembered getting my set from Amazon, so I checked. Amazon still carries them - and the price is somewhat better than this eBay source if you have Prime or your order has a subtotal of >$25. (I find the latter is always pretty easy to manage if necessary. )
https://www.amazon.com/Hozan-JIS-4-J...d=RL0WZTSAKWLY
I've found that it's a good idea to check Amazon too if you find something in current production you want/need on eBay. For items in current production, Amazon is often a possible second source if the eBay vendor is out of stock. And sometimes Amazon is cheaper.
Last edited by Hondo6; 03-17-23 at 06:39 AM.
#8
Junior Member
Thread Starter
Thanks all! I just ordered the #2 JIS Hozan from Amazon. I made this order before the kit was suggested but I think the 2 will do most of what I want. Looking forward to trying it.
#9
Senior Member
Join Date: Dec 2020
Location: Wake Forest, NC
Posts: 5,783
Bikes: 1989 Cinelli Supercorsa
Mentioned: 11 Post(s)
Tagged: 0 Thread(s)
Quoted: 3504 Post(s)
Liked 2,922 Times
in
1,774 Posts
#10
Senior Member
Join Date: Jul 2015
Location: NW Oregon
Posts: 2,975
Bikes: !982 Trek 930R Custom, Diamondback ascent with SERIOUS updates, Fuji Team Pro CF and a '09 Comencal Meta 5.5
Mentioned: 15 Post(s)
Tagged: 1 Thread(s)
Quoted: 1299 Post(s)
Liked 739 Times
in
534 Posts
I'll second this recommendation for Hozan JIS screwdrivers.
FWIW: I thought I remembered getting my set from Amazon, so I checked. Amazon still carries them - and the price is somewhat better than this eBay source if you have Prime or your order has a subtotal of >$25. (I find the latter is always pretty easy to manage if necessary. )
https://www.amazon.com/Hozan-JIS-4-J...d=RL0WZTSAKWLY
I've found that it's a good idea to check Amazon too if you find something in current production you want/need on eBay. For items in current production, Amazon is often a possible second source if the eBay vendor is out of stock. And sometimes Amazon is cheaper.
FWIW: I thought I remembered getting my set from Amazon, so I checked. Amazon still carries them - and the price is somewhat better than this eBay source if you have Prime or your order has a subtotal of >$25. (I find the latter is always pretty easy to manage if necessary. )
https://www.amazon.com/Hozan-JIS-4-J...d=RL0WZTSAKWLY
I've found that it's a good idea to check Amazon too if you find something in current production you want/need on eBay. For items in current production, Amazon is often a possible second source if the eBay vendor is out of stock. And sometimes Amazon is cheaper.
i have a MAC #2 JIS.. "kind of a 1.5 Phillips!" as the Driver described it... Bought for use on Kubota Tractors and Mowers, at the time...I've been abusing it's superior design qualities for about 20 years now... it's about due for a new blade... still kicks butt on a Std. Phillips.
Last edited by maddog34; 03-17-23 at 02:49 PM.
#11
Senior Member
Understand. I was just (1) agreeing with your recommendation regarding Hozan JIS screwdrivers, and (2) pointing out that Amazon sometimes has a better deal than eBay on current production items.
#12
Mostly harmless ™
Join Date: Nov 2010
Location: Novi Sad
Posts: 4,430
Bikes: Heavy, with friction shifters
Mentioned: 22 Post(s)
Tagged: 0 Thread(s)
Quoted: 1107 Post(s)
Liked 216 Times
in
130 Posts
It's a JIS 1 most probably. JIS 2 is often too big to nicely fit those particular screws (Shimano flat-bar shifter cover screws).
A set of decent JIS screwdrivers (Wera, Vessel or Hozan) should help (size 1 and 2 cover most bicycle-related work). They are all sold as "Phillips," but the listed brands make their Phillips work well with "Japanese" screws.
My detailed explanation on Phillips vs JIS (vs Pozidriv).
A set of decent JIS screwdrivers (Wera, Vessel or Hozan) should help (size 1 and 2 cover most bicycle-related work). They are all sold as "Phillips," but the listed brands make their Phillips work well with "Japanese" screws.
My detailed explanation on Phillips vs JIS (vs Pozidriv).
Likes For Bike Gremlin:
Likes For jimc101:
#14
Senior Member
Join Date: Dec 2020
Location: Wake Forest, NC
Posts: 5,783
Bikes: 1989 Cinelli Supercorsa
Mentioned: 11 Post(s)
Tagged: 0 Thread(s)
Quoted: 3504 Post(s)
Liked 2,922 Times
in
1,774 Posts