FA Black Carbon Steel Countersunk Self-Tapping Screws M2/M3/M4 - Small Flat Head

TA Black Hardened Large Flat Head Cross Slot Self-Tapping Screws - Mushroom Head, M3/M4/M5

Hardened Black Pan Head Self-Tapping Screws, Cross Slot, M1.8/M2/M3/M4/M5

Grade 8.8 Black Hex Socket Flat Head Self-Tapping Screws, Black Countersunk Hex Socket Screws M3-M8

Black Countersunk Flat Tail Self-Tapping Screw for Chassis Cooling Fan M2/M3/M4/M5

Carbon Steel Black Chamfered Hex Socket Self-Tapping Screws M3/M4/M5

Hardened Self-Tapping Black Flat Tail Countersunk Screw M1-M4

PA Quenched Cross Round Pan Head Hardened Self-Tapping Screws M2/M2.6/M3/M4/M5/M6

KT Black Carbon Steel Cross Countersunk Head Self-Tapping Screw, Flat Head, Milling Tail - Sizes M2, M2.6, M3, M4

Black Thin Head Cross Tapping Screws with Large Flat Head, Available In M2/M2.3/M3/M4 Sizes

Black Self-Tapping PT Pan Head Screw, Cross Round Head, Sizes M2-M4

TA Cross Black Large Flat, Umbrella, and Mushroom Head Self-Tapping Screws M3/M4/M5

KM Black Carbon Steel Countersunk Machine Screw M1-M6, Full Thread, Flat Head

Quenched PB Self-Tapping Pan Head Screws with Round Head & Flat/Broken Tail - M1/M2.6/M3/M4

TB Black Large Flat Head Self-Tapping Screw (M3/M3.5/M4) with Umbrella or Mushroom Head

KA Black Nickel Plated Hardened Flat Head Self-Tapping Screws - M2/M2.6/M3/M4/M5

TT Black Cross Large Flat Head M3 Self-Tapping Screw with Cutting Tail and Mushroom Head

CB Quenched Black Large Flat Head Self-Tapping Screws, Thin Head, M1.7/M2/M3.

Galvanized Iron Self-Tapping Screws - Cross Round/Pan Head, Sizes M1.4 To M6

M3/M4 Black Carbon Steel Pan Head Self-Tapping Screws – Large Round Head, Flat Tail

PB Black Round & Pan Head Self-Tapping Screws M1-M5