EmailEmail Us Today: info@salessystemsltd.comPhoneCall Us Toll Free: 800.368.3711
Reference Guide Only. Not Actual Inventory.
Sales Systems Limited Products and Services > Fasteners Reference Guide > Bolts / Screws > Square and Hex Bolts and Screws > Square Lag Screws > Item # SLS02500XXX  
Download PDF Download PDF         Email Email This Page     Save To Favorites Save To Favorites

Item # SLS02500XXX, Square Lag Screw, 1/4" Nominal Dia.






Manufacturer  · Specifications  · Codes and Standards  · Threads Per Inch  · Thread Dimensions

Manufacturer

Manufacturer
Industrial Fasteners Institute


Specifications

Product
Square and Hex Bolts and Screws

Unit of Measure
English

Nominal Size or Basic Product Diameter
1/4 in

Nominal Size or Basic Product Diameter (Decimal)
0.2500 in

Max. Body or Shoulder Dia. (E)
0.260 in

Min. Body or Shoulder Dia. (E)
0.237 in

Basic Width Across Flats (F)
3/8 in

Max. Width Across Flats (F)
0.375 in

Min. Width Across Flats (F)
0.362 in

Max. Width Across Corners (G)
0.530 in

Min. Width Across Corners (G)
0.498 in

Basic Height (H)
11/64 in

Max. Height (H)
0.188 in

Min. Height (H)
0.156 in

Min. Shoulder Length (S)
0.094 in

Max. Radius of Fillet (R)
0.03 in

Min. Radius of Fillet (R)
0.010 in


Codes and Standards

Codes and Standards
ASME B18.2.1 1996


Threads Per Inch

Threads Per Inch
10


Thread Dimensions

Pitch (P)
0.100 in

Flat at Root (B)
0.043 in

Depth of Thread (T)
0.039 in

Root Dia. (D1)
0.173 in


 MORE IMAGES 

·  Cone Point

·  Detail of Threads

·  Length Tolerances for Square and Hex Bolts and Screws


Distributor of Industry Standard and Military Specification Threaded Fasteners