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316 Stainless Steel Cross Countersunk Head Self Drilling Screw
Cross Countersunk Self Head Drilling Screws
316 Stainless Steel Self Drilling Screws
316 Stainless Steel Cross Countersunk Head Self Drilling Screw
Cross Countersunk Self Head Drilling Screws
316 Stainless Steel Self Drilling Screws

316 Stainless Steel Cross Countersunk Head Self Drilling Screw

Feature

1. Premium Stainless Steel Construction: Provides outstanding corrosion resistance in saltwater and chemical environments. The 316 stainless steel body offers excellent mechanical strength and hardness, maintaining thread integrity under heavy load and vibration.

2. Cross Countersunk Head Design: Ensures a smooth, flush finish after installation, enhancing both safety and appearance while reducing snagging.

3. Self-Drilling Tail: The integrated drill point allows the screw to drill and tap simultaneously, eliminating the need for a pilot hole and reducing labor time.

4. Precision Threading: Deep, uniform threads ensure strong holding power, excellent torque transfer, and reliable locking without slippage.

Cross Countersunk Head Self Drilling Screw Drawing Sheet

The 316 Stainless Steel Self Drilling Screw is a highly durable and corrosion-resistant fastener designed for fast and efficient assembly. This specific model features a cross countersunk head drilling tail , which provides a smooth, flush finish upon installation. As a self drilling screw, it completely eliminates the need for a pre-drilled pilot hole, as it drills its own hole and creates its own threads in a single, accurate operation, significantly improving installation speed. Given its 316 stainless steel construction and self-drilling functionality, this screw is widely used in demanding environments for fastening materials like metal, wood, or plastic.

Parameter Information

Brand name

Cross Countersunk Head Drilling Tail

Head shape

Cross (Phillips) Countersunk Head

Drive Type

Phillips / Cross Recessed

Thread Type

Self-tapping / Drilling Thread

Tail Type

Self-drilling (Drill Tail)

Category

Tapping Screw

Wood quality

AISI 316 Stainless Steel

Standard type

National Standard

Surface treatment

Stainless Steel Washing

Packaging

Packaging Bag + Carton Packaging

Specification

Specification

M2.9

M3.5

M4.2

M4.8

M5.5

M6.3

Pitch -p

1.1

1.3

1.4

1.6

1.8

1.85

Head diameter -dk

5.5

7.3

8.4

9.3

10.3

11.3

Head thickness -k

1.7

2.35

2.6

2.8

3

3.15

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