Home /Tekton /Ratchets and Breaker Tools /Tekton SRH02108 3/8 Inch Drive x 8 Inch Ratchet – 90-Tooth, 4-Degree Swing Arc, Ultra-Compact Head

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Ratchets and Breaker Tools

Tekton SRH02108 3/8 Inch Drive x 8 Inch Ratchet – 90-Tooth, 4-Degree Swing Arc, Ultra-Compact Head

Name: Tekton SRH02108 3/8 Inch Drive x 8 Inch Ratchet – 90-Tooth, 4-Degree Swing Arc, Ultra-Compact Head
Brand: Tekton
SKU: DRI-RAT-590
Price: 21 USD
Availability: InStock
Rating: 4.3 (10 reviews)

4.3 (10)

$42.00 $21.00

The Tekton SRH02108 is a 3/8 inch drive, 8-inch ratchet with a 90-tooth gear and ultra-compact head, on sale now for $21.00 (reg. $42.00) when you buy online.

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tekton-srh21108-3-8-inch-drive-x-8-inch-flex-head-ratchet-with-180-flex-head-and image 1

Pair withTEKTON SRH21108 3/8 Inch Drive x 8 Inch Flex Head Ratchet with 180° Flex Head and 90-Tooth Gear$25.00

Categories : Ratchets and Breaker Tools

SKU : DRI-RAT-590

Description

Buy the Tekton SRH02108 3/8 Inch Drive Ratchet – $21.00 Sale

The Tekton SRH02108 3/8 Inch Drive x 8 Inch Ratchet turns fasteners with just a 4-degree swing arc thanks to its 90-tooth gear, making it the best-fit ratchet for tight engine bays and confined spaces. At $21.00 versus the $42.00 compare-at price, this 50% discount makes it the affordable ratchet to buy online today.

Specifications

Brand: Tekton
Model: SRH02108
Drive: 3/8 inch
Length: 8 inches
Gear: 90-tooth, 4-degree swing arc
Pawl: Single half-moon, 9 teeth engaged at all times
Drive Tang: Classic non-quick-release with detent ball
Handle: Soft overmold comfort grip, rounded oval shape

Strength and Torque

The SRH02108 meets – and most units far exceed – the industry Proof Torque standard, a single-cycle test applying torque to the specified value without failure or permanent deformation. The half-moon pawl keeps 9 teeth engaged so it won't slip or skip under stress.

Ultra-Compact Head

Tekton reduced head height, width, and length – not just thickness – so the head fits where conventional low-profile ratchets don't.

Service and Comparison

The non-quick-release detent-ball drive retains sockets securely. Against comparable 90-tooth ratchets, the SRH02108 delivers the same swing arc at a lower sale price. At $21.00 – 50% off – with coupon SAVE15 and free shipping over $45, buy it now.

Features

90-tooth gear needs only a 4-degree swing arc for fastening in tight spaces
Ultra-compact head reduced in every dimension reaches confined fasteners
$21.00 sale price – 50% off the $42.00 compare-at with coupon savings and free shipping over $45
Gear: 90-tooth
Pawl: Single half-moon, 9 teeth engaged
Model: SRH02108
Handle: Soft overmold comfort grip
Length: 8 inches
Swing Arc: 4 degrees
Drive Size: 3/8 inch
Product Type: Hand ratchet
Drive Retention: Non-quick-release detent ball
Strength Rating: Meets/exceeds industry Proof Torque standard
Seller: Driven Fastener Works
MPN: SRH02108

Product Details

Tekton SRH02108: 4 Degrees to Your Next Fastener

The 90-tooth gear halves the swing arc of standard 48-tooth ratchets, so you can turn bolts where a full sweep is impossible.

Use Cases

Engine bay and under-dash fastening
Confined-space socket work
Everyday 3/8 inch drive repair and assembly

Comparison and Alternatives

Compared to quick-release ratchets, the SRH02108's detent-ball tang holds sockets more securely under torque. Against pricier 90-tooth competitors, it delivers the same arc at $21.00.

Price Value

50% off sale pricing, coupon SAVE15 extra savings, and free shipping over $45 make this the deal ratchet to buy online today.

Frequently Asked Questions

Where can I buy the Tekton SRH02108 ratchet online?

Order it here at Driven Fastener Works at the current $21.00 sale price.

What is the current price of the SRH02108?

$21.00 – a 50% discount off the $42.00 compare-at price. Coupon SAVE15 adds 15% more savings.

What is the torque rating of the TEKTON SRH02108?

It meets and most units far exceed the industry Proof Torque standard for 3/8 inch drive ratchets – a single-cycle test to the specified torque without failure or permanent deformation.

Is there a rebuild or repair kit for the SRH02108?

Tekton doesn't publish a dedicated consumer rebuild kit for this model; the sealed 90-tooth gear and half-moon pawl are designed for long, maintenance-free service. Contact Tekton support for service options.

How does the SRH02108 compare to other 90-tooth ratchets?

It matches the 4-degree swing arc of premium 90-tooth ratchets with an ultra-compact head and a lower sale price of $21.00 – the better value buy.

Customer Reviews

10

5.0

v*r

Verified

Best ratchet in my drawer

The 90-tooth gear makes a huge difference in tight spots. 4-degree swing arc means I barely have to move my wrist on exhaust manifold bolts. Fit and finish are excellent for the price.

5.0

o*f

Verified

Smooth operator

Buttery smooth action right out of the package. The compact head fits where my old ratchet simply wouldn't go. At $21 this is a steal.

4.0

d***o

Verified

Great compact head, finish could be tougher

Works beautifully and the short 8-inch length is perfect for engine bay work. Only knock is the chrome scuffed up faster than I expected after a few months, but function is unaffected.

3.0

r****c

Verified

Good but smaller than I imagined

Quality ratchet, no complaints on the mechanism. Just note that 8 inches is genuinely compact, so for serious breaking loose you'll want a longer tool.

5.0

b****k

Verified

Perfect for tight spaces

Ultra-compact head plus fine 4-degree arc. Exactly what I needed for serpentine tensioner work.

2.0

c*****p

Verified

Not for heavy breaking

Nice ratchet but I bent mine using it as a breaker bar. Should have known better. Keep it for spinning fasteners only.

5.0

s*r

Excellent value

I've used Snap-on ratchets at work and honestly this feels very close for a quarter of the price. The dual-direction switch is positive and there's minimal back-drag. Happy buyer here.

5.0

q**h

Verified

Retirement shop companion

I'm 68 and have bought a lot of ratchets over fifty years. This Tekton has one of the finest actions I've felt. My grandson borrowed it and now he wants one too.

4.0

r*****s

Solid daily driver

Been using it six months on a daily basis in my home garage. No skipped teeth, no play in the head. Would buy again.

5.0

c****x

Verified

Glad I took a chance

Never heard of Tekton before this purchase but the reviews convinced me. Really pleased. The low-profile head got me into a spot behind the alternator where nothing else fit.