Q. Cap screws are (Solved)
1. Unsed in furniture work only
2. Used on sheet metal work only and are generally self-threading type
3. Used by welding to the structure for relative location of parts
4. Similar to small size bolts except that a great variety of shades of heads are available
5. Generally nickel plated and used where external show is important
- d. Similar to small size bolts except that a great variety of shades of heads are available