Self drilling screws and thread cutting screws have a pointed tip that drills a hole in the material as the screw is turned. Meanwhile, thread forming screws have a blunt tip that displaces the material as the screw is turned. Thread rolling screws have a flat tip that rolls the material as the screw is turned. Each screw is used for a unique purpose, typically based on what kind of material is being joined together.
Unit of Measure

Item Description

THREAD CUTTING SCREW, TYPE 25(BT), STEEL ZINC, LOW CARBON (INCH), INDENTED HEX WASHER HEAD HEAD, 6-20 THREAD, 1 1/2 LONG (#6-20X1 1/2" INDENT HWH SL)

Product Major Category

Fasteners (Bolt, Nut, Screw, Washer and More)

Measurement

Unified

Search Measurement

Unified

Thread Size

6-20

Material

Steel

Search Material

Steel

Search Material - Sub

Steel

Finish

Zinc

Length

1 1/2

Head

Hex

Short Description

TYPE-25(BT),THREAD CUTTING SCREW ZINC

Weight

0.00525

Search Thread

6-20

Search Length

1 1/2

Drive

Slotted

Product Category ID

PRODUCTS-FASTENERS-FASTENERSSCREWSWASHERSNUTSBOLTS-SCREWS

Box Quantity

0

Subcategory

Self Tapping Screws

BBI Size

#6-20x1 1/2" INDENT HWH SL

Size

6-20

Extra

INDENT HWH SL

Bulk Quantity

4000

Family Code

700

Product Sub-Category

Screws, Thread Cutting Screw

Point

Type 25

Base Product Category

Screws, Thread_Size Cutting Screws

About OneMonroe

VMI - Custom Manufacturing, Technical Guides - Quality - Company Overview

Item Notes

Product image(s) are representational. Please see manufacturer specification or contact a Sales Engineer for more information. Prop 65 Warning: This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.