310Slim airplane

The head part is nearly flat. Innovative space and weight saving screw. Incomplete threaded part is very short which enables you to make stable fastening on thin plate. Extremely light Aluminum and Colored Aluminum Slim Head Screw are also in stock. Best for Robot and Drone assembly.

BEST SCREW FOR THIN PLATE FASTENING

thin plate fastening

Flat Head screw is not applicable on thi plate since you will not have enough space for countersinking. 310Slim achive nearly flat surface without the head sticking out like truss or pan head screws.

COMPACT DESIGN UNDERHEAD “R” & “UN-THREADED” PART

small R and small incomplete thread

310Slim will help to optimize a compact design. Underhead “R” & “Un-threaded” part is designed very small to have bearing surface wide.

Small “R” = Small clearance hole = Wide bearing surface => Stable Fastening
Small “un-threaded” part = Fully threaded under the head => Best for thin plate fastening

2 RECESS TYPES “6-LOBE” AND “QUA”

recess type "6-lobe and QUA"

“6-Lobe”(Hexalobular) is a standard recess as it is well know in JIS or ISO(JIS B1015/ ISO10664). Therefore, tools are easily can be purchased anywhere at your local DIY stores, hardwear supplier, and needless to say, at SAIMA online shop.

GOOD TORQUE TRANSMISSION

good torque transmission

310Slim has “6-lobe” or “Qua” recess to make the head part extreamely thin.  Both recess have good torque transmission rather than the others such as cross recess, hex socket and the bit fits in to the recess perfectly even the recess designed shallow.  As a result, you can replace from standard machine screw to 310Slim today.

COMPARISON CHART

ALL OUR STOCK PLATING GUARANTEE

■ Steel 3Cr plating => 5μm over thickness
■ Steel Nickel plating => Cu + Ni

ALL OUR STOCK HEAD STRENGTH GUARANTEE

310Slim can be used as same fastening torque as standard 4.8 machine screw that is certified by the above chart.  Easy to replace from standard machine screws.  Please see the chart.  As per our plating, 5μm+ thickness for steel 3Cr and and Cu+Ni plating for steel nickel plating. 

ONLINE STORE

SEARCH BY MATERIAL and RECESS(LINK to Size List)

6-Lobe(Hexalobular)
6-lobe is a standard recess as it is well known in JIS or ISO(JIS B1015/ISO10664). Tools are easily can be purchased anywhere at your local DIY stores, hardwear supplier, and needless to say, at SAIMA online shop.
Qua-Stix
Advanced cross recess which works perfectly if special “QUA” bit applied. You can also use standard cross recess driver for your convenience.

TOOLS and ASSORTMENT BOX(LINK to Size List)

Applications

Drone

  • Body
  • Relative Equipments Fastening
  • Weight Saving

Medical

  • Injury prevention
  • Safety

Appearance

  • Injury prevention
  • Safety

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