STP-Masking series of self-threading plugs

STP-Masking series of self-threading plugs are self-tapping and create a leak-proof seal. The handles have holes that can be used for hanging. Recommended for painting, plating & anodising.

Recommended temperatures up to 82°C
Chemical resistant
Used for tapped/blind holes
Cuts own thread for liquid tight seal

Material: Low-density polyethylene
Standard Colour: White

Type: Masking Products, Masking Speciality

Material: LDPE

Applications: Masking

Request a Call Back

For more information or to order samples we'd be pleased to call you back.

Let us know who we need to ask for when we call.

A phone number is required if we are going to call you back.

A valid email address is required.

Message

I agree to Greentree's Terms and Conditions* Agreement to this option is required.

Part Number	Dim A (IN)	Dim B (IN)	To Fit Thread Size
STP-2	0.06	0.08	UNC (2-56), UNF (2-64)
STP-3	0.08	0.10	UNC (3-48),UNF (3-56)
STP-4	0.09	0.11	UNC (4-40),UNF (4-48)
STP-6	0.11	0.13	UNC (6-32),UNF (6-40)
STP-8	0.14	0.17	UNC (8-32),UNF (8-36)
STP-10	0.15	0.19	UNC (10-24),UNF (10-32)
STP-12	0.18	0.21	UNC (12-24),UNF (12-28)
STP-1/4	0.21	0.25	UNC (1/4-20),UNF (1/4-28)
STP-5/16	0.29	0.31	UNC (5/16-18),UNF (5/16-24)
STP-3/8	0.35	0.40	UNC (3/8-16),UNF (3/8-24)
STP-1/2	0.40	0.47	UNC (1/2-13),UNF (1/2-20)

Part Number

Dim A (IN)

Dim B (IN)

To Fit Thread Size

STP-2

0.06

0.08

UNC (2-56), UNF (2-64)

STP-3

0.08

0.10

UNC (3-48),UNF (3-56)

STP-4

0.09

0.11

UNC (4-40),UNF (4-48)

STP-6

0.11

0.13

UNC (6-32),UNF (6-40)

STP-8

0.14

0.17

UNC (8-32),UNF (8-36)

STP-10

0.15

0.19

UNC (10-24),UNF (10-32)

STP-12

0.18

0.21

UNC (12-24),UNF (12-28)

STP-1/4

0.21

0.25

UNC (1/4-20),UNF (1/4-28)

STP-5/16

0.29

0.31

UNC (5/16-18),UNF (5/16-24)

STP-3/8

0.35

0.40

UNC (3/8-16),UNF (3/8-24)

STP-1/2

0.40

0.47

UNC (1/2-13),UNF (1/2-20)