Garlock 681 Ring Gasket

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Garlock 681 Ring Gasket

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Style 681 is designed for use in lightweight flanges and is compatible with water and most hydrocarbons. Download our ring gasket guide here.

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PERFORMANCE & SPECIFICATIONS

Performance

Max Temperature (F) 212°
Max Pressure (PSI) 200

Recommended Applications

Water
Most hydrocarbons

Material Datasheets

Garlock 681

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Grouped product items
PART NUMBER	Nominal Pipe Size	Pressure Rating (lbs)	Flange Standard (ASME)	Thickness (In.)	Inner Diameter (In.)	Outer Diameter (In.)	Ships Within	PRICE	ADD TO CART
1/2" 150# 1/64" Thk Garlock 681 ASME B16.5 Ring Gasket	Nominal Pipe Size 1/2 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/64 Inner Diameter (In.) 0.840 Outer Diameter (In.) 1.880 Ships Within 1-2 Days See more GK-RS-BX0-F8Q9-RE20-V35S	1/2	150	ASME B16.5	1/64	0.840	1.880	1-2 Days	$2.50 x 5 $1.57 x 20 $0.67 x 60	Starting at: $0.67	PRICE QTY $12.49
1/2" 150# 1/32" Thk Garlock 681 ASME B16.5 Ring Gasket	Nominal Pipe Size 1/2 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/32 Inner Diameter (In.) 0.840 Outer Diameter (In.) 1.880 Ships Within 1-2 Days See more GK-RS-BX0-F8Q9-RE20-8PGR	1/2	150	ASME B16.5	1/32	0.840	1.880	1-2 Days	$2.53 x 5 $1.60 x 20 $0.69 x 60	Starting at: $0.69	PRICE QTY $12.63
1/2" 150# 1/16" Thk Garlock 681 ASME B16.5 Ring Gasket	Nominal Pipe Size 1/2 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/16 Inner Diameter (In.) 0.840 Outer Diameter (In.) 1.880 Ships Within 1-2 Days See more GK-RS-BX0-F8Q9-RE20-NYGF	1/2	150	ASME B16.5	1/16	0.840	1.880	1-2 Days	$2.58 x 5 $1.65 x 20 $0.74 x 60	Starting at: $0.74	PRICE QTY $12.92
1/2" 150# 1/8" Thk Garlock 681 ASME B16.5 Ring Gasket	Nominal Pipe Size 1/2 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/8 Inner Diameter (In.) 0.840 Outer Diameter (In.) 1.880 Ships Within 1-2 Days See more GK-RS-BX0-F8Q9-RE20-15Y3	1/2	150	ASME B16.5	1/8	0.840	1.880	1-2 Days	$2.73 x 5 $1.78 x 20 $0.86 x 60	Starting at: $0.86	PRICE QTY $13.64
1/2" 300# 1/64" Thk Garlock 681 ASME B16.5 Ring Gasket	Nominal Pipe Size 1/2 Pressure Rating (lbs) 300 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/64 Inner Diameter (In.) 0.840 Outer Diameter (In.) 2.120 Ships Within 1-2 Days See more GK-RS-BX0-F8Q9-G35E-V35S	1/2	300	ASME B16.5	1/64	0.840	2.120	1-2 Days	$2.52 x 5 $1.59 x 20 $0.69 x 60	Starting at: $0.69	PRICE QTY $12.60
1/2" 300# 1/32" Thk Garlock 681 ASME B16.5 Ring Gasket	Nominal Pipe Size 1/2 Pressure Rating (lbs) 300 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/32 Inner Diameter (In.) 0.840 Outer Diameter (In.) 2.120 Ships Within 1-2 Days See more GK-RS-BX0-F8Q9-G35E-8PGR	1/2	300	ASME B16.5	1/32	0.840	2.120	1-2 Days	$2.56 x 5 $1.63 x 20 $0.72 x 60	Starting at: $0.72	PRICE QTY $12.78
1/2" 300# 1/16" Thk Garlock 681 ASME B16.5 Ring Gasket	Nominal Pipe Size 1/2 Pressure Rating (lbs) 300 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/16 Inner Diameter (In.) 0.840 Outer Diameter (In.) 2.120 Ships Within 1-2 Days See more GK-RS-BX0-F8Q9-G35E-NYGF	1/2	300	ASME B16.5	1/16	0.840	2.120	1-2 Days	$2.63 x 5 $1.69 x 20 $0.78 x 60	Starting at: $0.78	PRICE QTY $13.15
1/2" 300# 1/8" Thk Garlock 681 ASME B16.5 Ring Gasket	Nominal Pipe Size 1/2 Pressure Rating (lbs) 300 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/8 Inner Diameter (In.) 0.840 Outer Diameter (In.) 2.120 Ships Within 1-2 Days See more GK-RS-BX0-F8Q9-G35E-15Y3	1/2	300	ASME B16.5	1/8	0.840	2.120	1-2 Days	$2.81 x 5 $1.86 x 15 $0.93 x 60	Starting at: $0.93	PRICE QTY $14.04
3/4" 150# 1/8" Thk Garlock 681 ASME B16.5 Ring Gasket	Nominal Pipe Size 3/4 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/8 Inner Diameter (In.) 1.060 Outer Diameter (In.) 2.250 Ships Within 1-2 Days See more GK-RS-BX0-G56P-9CD0-15Y3	3/4	150	ASME B16.5	1/8	1.060	2.250	1-2 Days	$2.87 x 5 $1.91 x 15 $0.99 x 60	Starting at: $0.99	PRICE QTY $14.35
3/4" 150# 1/16" Thk Garlock 681 ASME B16.5 Ring Gasket	Nominal Pipe Size 3/4 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/16 Inner Diameter (In.) 1.060 Outer Diameter (In.) 2.250 Ships Within 1-2 Days See more GK-RS-BX0-G56P-9CD0-NYGF	3/4	150	ASME B16.5	1/16	1.060	2.250	1-2 Days	$2.67 x 5 $1.73 x 20 $0.81 x 60	Starting at: $0.81	PRICE QTY $13.34
3/4" 150# 1/32" Thk Garlock 681 ASME B16.5 Ring Gasket	Nominal Pipe Size 3/4 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/32 Inner Diameter (In.) 1.060 Outer Diameter (In.) 2.250 Ships Within 1-2 Days See more GK-RS-BX0-G56P-9CD0-8PGR	3/4	150	ASME B16.5	1/32	1.060	2.250	1-2 Days	$2.59 x 5 $1.65 x 20 $0.74 x 60	Starting at: $0.74	PRICE QTY $12.93
3/4" 150# 1/64" Thk Garlock 681 ASME B16.5 Ring Gasket	Nominal Pipe Size 3/4 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/64 Inner Diameter (In.) 1.060 Outer Diameter (In.) 2.250 Ships Within 1-2 Days See more GK-RS-BX0-G56P-9CD0-V35S	3/4	150	ASME B16.5	1/64	1.060	2.250	1-2 Days	$2.55 x 5 $1.62 x 20 $0.71 x 60	Starting at: $0.71	PRICE QTY $12.73
3/4" 300# 1/64" Thk Garlock 681 ASME B16.5 Ring Gasket	Nominal Pipe Size 3/4 Pressure Rating (lbs) 300 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/64 Inner Diameter (In.) 1.060 Outer Diameter (In.) 2.620 Ships Within 1-2 Days See more GK-RS-BX0-G56P-3983-V35S	3/4	300	ASME B16.5	1/64	1.060	2.620	1-2 Days	$2.58 x 5 $1.65 x 20 $0.74 x 60	Starting at: $0.74	PRICE QTY $12.92
3/4" 300# 1/32" Thk Garlock 681 ASME B16.5 Ring Gasket	Nominal Pipe Size 3/4 Pressure Rating (lbs) 300 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/32 Inner Diameter (In.) 1.060 Outer Diameter (In.) 2.620 Ships Within 1-2 Days See more GK-RS-BX0-G56P-3983-8PGR	3/4	300	ASME B16.5	1/32	1.060	2.620	1-2 Days	$2.64 x 5 $1.70 x 20 $0.79 x 60	Starting at: $0.79	PRICE QTY $13.19
3/4" 300# 1/16" Thk Garlock 681 ASME B16.5 Ring Gasket	Nominal Pipe Size 3/4 Pressure Rating (lbs) 300 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/16 Inner Diameter (In.) 1.060 Outer Diameter (In.) 2.620 Ships Within 1-2 Days See more GK-RS-BX0-G56P-3983-NYGF	3/4	300	ASME B16.5	1/16	1.060	2.620	1-2 Days	$2.75 x 5 $1.80 x 15 $0.88 x 60	Starting at: $0.88	PRICE QTY $13.74
3/4" 300# 1/8" Thk Garlock 681 ASME B16.5 Ring Gasket	Nominal Pipe Size 3/4 Pressure Rating (lbs) 300 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/8 Inner Diameter (In.) 1.060 Outer Diameter (In.) 2.620 Ships Within 1-2 Days See more GK-RS-BX0-G56P-3983-15Y3	3/4	300	ASME B16.5	1/8	1.060	2.620	1-2 Days	$3.02 x 4 $2.04 x 15 $1.11 x 60	Starting at: $1.11	PRICE QTY $12.06
1" 150# 1/64" Thk Garlock 681 ASME B16.5 Ring Gasket	Nominal Pipe Size 1 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/64 Inner Diameter (In.) 1.310 Outer Diameter (In.) 2.620 Ships Within 1-2 Days See more GK-RS-BX0-E4XU-VETT-V35S	1	150	ASME B16.5	1/64	1.310	2.620	1-2 Days	$2.60 x 5 $1.67 x 20 $0.75 x 60	Starting at: $0.75	PRICE QTY $13.00
1" 150# 1/32" Thk Garlock 681 ASME B16.5 Ring Gasket	Nominal Pipe Size 1 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/32 Inner Diameter (In.) 1.310 Outer Diameter (In.) 2.620 Ships Within 1-2 Days See more GK-RS-BX0-E4XU-VETT-8PGR	1	150	ASME B16.5	1/32	1.310	2.620	1-2 Days	$2.65 x 5 $1.71 x 20 $0.80 x 60	Starting at: $0.80	PRICE QTY $13.26
1" 150# 1/16" Thk Garlock 681 ASME B16.5 Ring Gasket	Nominal Pipe Size 1 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/16 Inner Diameter (In.) 1.310 Outer Diameter (In.) 2.620 Ships Within 1-2 Days See more GK-RS-BX0-E4XU-VETT-NYGF	1	150	ASME B16.5	1/16	1.310	2.620	1-2 Days	$2.76 x 5 $1.81 x 15 $0.89 x 60	Starting at: $0.89	PRICE QTY $13.81
1" 150# 1/8" Thk Garlock 681 ASME B16.5 Ring Gasket	Nominal Pipe Size 1 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/8 Inner Diameter (In.) 1.310 Outer Diameter (In.) 2.620 Ships Within 1-2 Days See more GK-RS-BX0-E4XU-VETT-15Y3	1	150	ASME B16.5	1/8	1.310	2.620	1-2 Days	$3.03 x 4 $2.06 x 15 $1.13 x 60	Starting at: $1.13	PRICE QTY $12.12